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Operator's Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this manual and follow all of its Safety Rules and Operating Instructions. -I=..rT=...°l - Manual del usario Quitanieves de 30 pulgadas 11 caballos de fuerza (hp) Bietapico Arranque el_ctrico Modelo 536.881112 PRECAUCION: Antes de usar este producto, lea este manual y siga todas las reglas de seguridad e instrucciones de operaci6n. Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. F-011047L www.sears.com/craftsman

Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

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Page 1: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

Operator's Manual

Snow Thrower11 HorsepowerElectric Start

30-inch Dual Stage

Model 536.881112

CAUTION: Before using thisproduct, read this manual andfollow all of its Safety Rules andOperating Instructions.

-I=..rT=...°l-Manual del usario

Quitanievesde 30 pulgadas

11 caballos de fuerza (hp)

Bietapico

Arranque el_ctrico

Modelo 536.881112

PRECAUCION: Antes de usar este producto,lea este manual y siga todas las reglas deseguridad e instrucciones de operaci6n.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.F-011047L www.sears.com/craftsman

Page 2: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

NnIL,'q:] ! =l[o]d[_o_ _Innl=1_In_

WARRANTY STATEMENT ......SAFETY RULES ...............INTERNATIONAL SYMBOLS . ..ASSEMBLY ...................OPERATION ..................MAINTENANCE ...............SERVICE AND ADJUSTMENT ..

2 STORAGE .................... 322 TROUBLE SHOOTING CHART.. 334 REPAIR PARTS ............... 376 ENGINE REPAIR PARTS ....... 56

12 SPANISH (ESPAI_IOL) .......... 6419 PARTS ORDERING/SERVICE ..22 BACK COVER

LIMITED TWO-YEAR WARRANTY ON CRAFTSMAN SNOW THROWER

For two years from the date of purchase, when this Craftsman Snow thrower is maintained,lubricated, and tuned up according to the operating and maintenance instructions in theowner's manual, Craftsman will repair, free of charge, any defect in material or workman-ship.

If this Craftsman Snow thrower is used for commercial or rental purposes, this warranty ap-plies for only 90 days from the date of purchase.

This warranty does not cover the following:

Items which become worn during normal use, such as spark plugs, drive belts and shearpins.

Repair necessary because of operator abuse or negligence, including bent crankshaftsand the failure to maintain the equipment according to the instructions contained in theowner's manual.

WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN SNOWTHROWERTO THE NEAREST CRAFTSMAN SERVICE CENTER/DEPARTMENT INTHE UNITED STATES. THIS WARRANTY APPLIES ONLY WHILE THIS PRODUCT ISIN USE IN THE UNITED STATES.

This warranty gives you specific legal rights, and you may also have other rights which mayvary from state to state.

Sears, Roebuck and Co., D817WA, Hoffman Estates. IL 60179

_k OOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.IT MEANS-- ATTENTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.

Engine Exhaust, some of its constituents, andcertain vehicle components contain or emitchemicals known to the State of California tocause cancer and birth defects or other repro-ductive harm.

Battery posts, terminals and related accessoriescontain lead and lead compounds, chemicalsknown to the State of California to cause cancerand birth defects or other reproductive harm.WASH HANDS AFTER HANDLING.

_k ARNING: Always discon-nect the spark plug wireand place it where it cannot

make contact with spark plug toprevent accidental starting during:Preparation, Maintenance, or Stor-age of your snow thrower.

IMPORTANT: Safety standards re-quire operator presence controls tominimize the risk of injury. Your snowthrower is equipped with such controls.Do not attempt to defeat the function ofthe operator presence control under anycircumstances.

F-O11047L 2

Page 3: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

TRAINING

1. Read the operating and service instructionmanual carefully. Be thoroughly familiarwith the controls and the proper use of theequipment. Know how to stop the unit anddisengage the controls quickly.

2. Never allow children to operate the equip-ment. Never allow adults to operate theequipment without proper instruction.

3. Keep the area of operation clear of all per-sons, particularly small children and pets.

4. Exercise caution to avoid slipping or fallingespecially when operating in reverse.

PREPARATION

1. Thoroughly inspect the area where theequipment is to be used and remove alldoormats, sleds, boards, wires, and otherforeign objects.

2. Disengage all clutches before starting theengine (motor).

3. Do not operate the equipment withoutwearing adequate winter outer garments.Wear footwear that will improve footing onslippery surfaces.

4. Handle fuel with care; it is highiy flam-mable.

a. Use an approved fuel container.

b. Never remove fuel tank cap or add fuelto a running engine (motor) or hot en-gine (motor).

c. Fill fuel tank outdoors with extremecare. Never fill fuel tank indoors.

d. Replace fuel cap securely and wipe upspilled fuel.

e. Never store fuel or snow thrower withfuel in the tank inside of a buildingwhere fumes may reach an open flameor spark.

f. Check fuel supply before each use, al-lowing space for expansion as the heatof the engine (motor) and/or sun cancause fuel to expand.

5. For all units with electric starting motorsuse electric starting extension cords certi-fied CSA/UL Use only with a receptaclethat has been installed in accordance withiocal inspection authorities.

6. Adjust the snow thrower height to cleargravel or crushed rock surface.

7. Never attempt to make any adjustmentswhile the engine (motor) is running (exceptwhen specifically recommended by manu-facturer).

8. Let engine (motor) and snow thrower ad-just to outdoor temperatures before startingto clear snow.

F-011047L

Always wear safety glasses or eye shieldsduring operation or while performing an ad-justment or repair to protect eyes fromforeign objects that may be thrown from thesnow thrower.

OPERATION1. Do not operate this machine if you are tak-

ing drugs or other medication which cancause drowsiness or affect your ability tooperate this machine.

2. Do not use this machine if you are mentallyor physically unable to operate this ma-chine safely.

3. Do not put hands or feet near or under ro-tating parts. Keep clear of the dischargeopening at all times.

4. Exercise extreme caution when operatingon or crossing gravel drives, walks orroads. Stay alert for hidden hazards ortraffic.

5. After striking a foreign object, stop the en-gine (motor), remove the wire from thespark plug, thoroughly inspect snowthrower for any damage, and repair thedamage before restarting and operatingthe snow thrower.

6. If the unit should start to vibrate abnormal-ly, stop the engine (motor) and check im-mediately for the cause. Vibration isgenerally a warning of trouble.

7. Stop the engine (motor) whenever youleave the operating position, before un-clogging the auger/impeller housing or dis-charge chute and when making anyrepairs, adjustments, or inspections.

8. When cleaning, repairing, or inspecting,make certain the auger/impeller and allmoving parts have stopped and all controlsare disengaged. Disconnect the spark plugwire and keep the wire away from the sparkplug to prevent accidental starting.

9. Take all possible precautions when leavingthe snow thrower unattended. Disengagethe auger/ impeller, stop engine (motor),and remove key.

10. Do not run the engine (motor) indoors, ex-cept when starting the engine (motor) andfor transporting the snow thrower in or outof the building. Open the outside doors; ex-haust fumes are dangerous (containingCARBON MONOXIDE, an ODORLESSand DEADLY GAS).

11. Do not clear snow across the face ofslopes. Exercise extreme caution whenchanging direction on slopes. Do not at-tempt to clear steep slopes.

12. Never operate the snow thrower withoutproper guards, plates or other safety pro-tective devices in place.

Page 4: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

13.Neveroperatethesnowthrowernearen-closures,automobiles,windowwells,drop-offs,andthelikewithoutproperad-justmentof thesnowdischargeangle.Keepchildrenandpetsaway,

14.Donotoverloadthemachinecapacitybyattemptingtoclearsnowattoofastarate.

15.Neveroperatethemachineathightrans-portspeedsonslipperysurfaces.Lookbe-hindandusecarewhenbackingup.

16.Neverdirectdischargeatbystandersorallowanyoneinfrontoftheunit.

17.Disengagepowertothecollector/impel]erwhensnowthroweristransportedornotinuse.

18. Use only attachments and accessories ap-proved by the manufacturer of the snowthrower (such as tire chains, electric startkits, ect.),

19. Never operate the snow thrower withoutgood visibility or light, Always be sure ofyour footing and keep a firm hold on thehandles. Walk;never run,

20. Do not over-reach, Keep proper footingand balance at all times.

21, Do not attempt to use snow thrower on aroof.

MAINTENANCE ANDSTORAGE1, Check shear bolts and other bolts at fre-

quent intervals for proper tightness to besure the equipment is in safe workingcondition,

2. Never store the snow thrower with fuel in

the tank inside a building where ignitionsources are present such as hot water andspace heaters, clothes dryers, and the like.Allow the engine (motor) to cool beforestoring in any enclosure.

3. Always refer to operator's guide instruc-tions for important details if the snowthrower is to be stored for an extendedperiod.

4. Maintain or replace safety and instructionlabels, as necessary.

5. Run the snow thrower a few minutes afterthrowing snow to prevent freeze-up of theauger/impeller.

_lb WARNING: This snow thrower isfor use on sidewalks, drivewaysand other ground level surfaces.

Caution should be exercised while using onsteep sloping surfaces. DO NOT USESNOW THROWER ON SURFACES ABOVEGROUND LEVEL such as roofs of resi-

dences, garages, porches or other suchstructures or buildings.

iMPORTANT: Many of the following symbols are located on your unit or on literature sup-plied with the product. Before you operate the unit, learn and understand the purpose foreach symbol.

CONTROL AND OPERATING SYMBOLS

Slow Fast Electric Start Engine Start Engine Run

I-I NEngine Off Engine Stop On Choke Off Choke On

UThrottle Primer Button Ignition Key

4F-011047L

Neutral

®QIgnition Off Ignition On

Page 5: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

Drive Clutch Forward Reverse Auger Clutch Auger Collector Engage

Push To EngageElectric Starter

Fuel Oil FueI OilMixture

Discharge DOWN Discharge UP Discharge LEFT Discharge RIGHT

Weight Transfer Weight Transfer Transmission Ignition KeyLift Handle To Depress Pedal Insert To Run,

Engage To Disengage Pull Out To Stop.

Safety Warning Symbols

DANGERThrown Objects.

Keep Bystanders Away.

IMPORTANTRead Owner's Manual

Before OperatingThis Machine.

DANGERThrown Objects.

Keep Bystanders Away.

DANGERAvoid Injury From

Rotating Auger. KeepHands, Feet And

Clothing Away.

WARNING

DANGERStop The Engine

Before UncloggingDischarge Chute!

WARNINGHot Surface

STOP

F-O11047L 5

Page 6: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CONTENTS OF PARTS BAG (ACTUAL SIZE)

1 - Owner's Manual (not shown)1 - Packet of Fuel Stabilizer (not shown)1 - Warranty Card (not shown)

*Non-Assembly Parts,foundintoolboxlocatedon beltcover

1 - Shift Lever Knob(not actual size)

l 1 - Remote Chute

Knob (not actual size)

PARTS PACKED SEPARATELY IN CARTON

(NOT SHOWN FULL SIZE)

2- Ignition Keys(Attached to engine in plastic bag)

1 - Washer

1 - Cotter Pin

F-011047L 6

Page 7: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

_,"_ _hVJl:11_•&

4_lb WARNING: Always wearsafety glasses or eye shieldswhile assembling snow

thrower.

TOOLS REQUIRED FORASSEMBLY

1 - Knife to cut carton

2 - 1/2 inch wrenches(or adjustable wrenches)

2 - 9/16 inch wrenches(or adjustable wrenches)

2 - 3/4 inch wrenches(or adjustable wrenches)

1 - Pliers (to spread cotter pin)1 - Screwdriver

1 - Measuring tape or ruler

oFigure 1

Figure 1 shows the snow thrower in theshipping position.

Figure 2 shows the snow thrower com-pletely assembled.

References to the right or left hand sideof the snow thrower are from the view-

point of the operator's position behindthe unit.

Auger Drive Lever

__ Traction_ Drive Lever

Crank Assembly

S,h, e : /

I ChuteDeflector

Height. Adjust

Skid

Scre_ Figure 2

TO REMOVE SNOW THROWER FROM CARTON

1. Locate all parts packed separatelyand remove from the carton.NOTE: Place fuel stabilizer in a

safe place until needed for storage.2. Remove and discard the packing

material from around the snowthrower.

3. Cut down all four corners of the car-

ton and lay the panels flat.4. For shipping purposes, the height

adjust skids are attached to thepallet. Remove the screw that se-cures each height adjust skid tothe pallet. See Figure 2.

F-011047L

5. Roll snow thrower off the pallet bypulling on the lower handle.CAUTION: DO NOT back overcables.

6. Remove all packing material fromthe unit.

7. Cut ties securing the clutch controlcables to the lower handle and laycable back away from the motorframe.

Page 8: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

TO ASSEMBLE THE HANDLE ANDCRANK ASSEMBLY

1. Cut tie holding shift rod to lowerhandle and move shifter to the firstforward gear.

2. Cut and discard the plastic tie thatsecures the crank assembly.

3. Loosen, but do not remove, thescrews, flatwashers, Iockwashers,and hex nuts in the upper holes ofthe lower handle. See Figure 3.

4. Remove the fasteners and the eye-bolt from the lower holes of the low-er handle See Figure 5.

Right Hand SideOf U

Loosen,but do notremove

11/32"Flatwasher

5/

5/16"Screw

Lookwasher

Figure 3

NOTE: Make sure the cables are not

caught between the upper and lowerhandle.

5. Raise the upper handle into operat-ing position.

NOTE: If the cables have become dis-

connected form the drive levers, rein-stall the cables as shown in Figure 4.

"Z" Fitting

6. Install the fasteners that were re-moved in step 4. DO NOT tightenuntil all bolts are in place.

Left Hand Side OfUpper Handle _,

3/8" NylonLocknut

Eye Boll3/8"

3/8" Flatwasher

Figure 5

7. Attach the crank rod to the universaljoint assembly with the hair pin. SeeFigure 6.

8. Tighten nut on eye bolt. Make sureeye bolt is properly aligned and thecrank can freely rotate.

9. Tighten all handle bolts.

Crank :od

Figure 6

Control Cable Figure4F-011047L 8

Page 9: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

NOTE: If the cables have become dis-

connected, connect cables as shown inFigure 7.

Traction Drive Cable Auger Drive Cable

How To Install The KnobsRemote Chute Knob

Figure 7

1. Assemble the remote chute knob

onto the lever until snug against thenut (see Figure 8).

LIp

RemoteChuteKnob

Nut

//_--"" Lever

Figure 82. Make sure lip on the remote chute

knob is pointed toward the engine.3. Tighten the nut against the bottom

of the remote chute knob,

Speed Select Knob

Install the speed select knob to thespeed select lever. See Figure 9.

Speed SelectLever

Figure 9

F-011047L 9

Page 10: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

How To Install The Speed Control Rod1. Put the speed select lever into the

sixth gear position.

2. Attach the speed control rod (endwith 90 °bend) to the speed selectbracket with washer and cotter

pin. See Figure 10.

3. Put the speed select lever into thefirst gear position.

4. Attach the ball joint, located on thebottom end of the speed controlrod, to the shift yoke assembly.See Figure 11. The fasteners areattached to the ball joint at thefactory.

5. The length ot the ball joint andspeed control rod have been pre-adjusted at the factory. If an adjust-ment is required, loosen the nat.Remove the fasteners to discon-nect the ball joint from the shiftyoke assembly. To lengthen orshorten the speed control rod, turnthe adapter to obtain the correctlength.

6. Make sure the speed select leverfunctions correctly. Move the speedselect lever through all speeds.

Speed Select

Speed LeverSelect

Bracket

Washer 3/8"

Speed /

ControlRod

Figure 10

Speed Control RodShift Yoke Assembly

AdNpUttr% __

Ball-'Y \Joint _. Fasteners

Figure 11

How To Assemble The Chute Deflector1. Remove the carriage bolt. See

Figure 12.

2. Raise the chute deflector into op-erating position.

3. Fasten chute deflector to flangewith carriage bolt. Make sure toinstall with head of carriage bolt on

the inside of the flange.

4. Fasten with washer and Iocknut.

5. Tighten Iocknut securely.

NOTE: Make sure all carriagebolts in flange are tight. DO NOTOVERTIGHTEN.

6. Cut tie strap on chute deflector.

Operating

CarriageBolt

Tie Strap

Figure 12

F-011047L 10

Page 11: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

_,,-,I,,',]=I_vjI--I_-I

How To Set The Skid Height

The snow thrower is equipped withheight adjustable skids mounted onthe outside of the auger housing. SeeFigure 13. To adjust the height of theskids, see "How To Adjust The HeightOf The Skids" in the Maintenancesection.

Adjustable Skids Figure 13

How To Set

The Length Of The Cables

The cables were adjusted at the factoryand no adjustments should be neces-sary. However, after the handles are putin the operating position, the cables canbe too tight or too loose. If an adjust-ment is necessary, see "How To CheckAnd Adjust The Cables" in the ServiceAnd Adjustment section.

_" CHECKLIST

Before you operate your new snowthrower, to ensure that you receive thebest performance and satisfaction fromthis quality product, please review thefollowing checklist:

_' All assembly instructions have beencompleted.

v' The discharge chute rotates freely.

v" No remaining loose parts in carton.

While learning how to use your snowthrower, pay extra attention to the fol-lowingimportant items:

_' Engine oil is at proper level.

v' Make sure gas tank is filled properlywith clean, fresh, unleaded gasoline.

v' Become familiar with all controls-their location and function. Operatecontrols before starting engine.

F-011047L 11

Page 12: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

KNOW YOUR SNOW THROWERREAD THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATINGYOUR SNOW THROWER. Compare the illustrations with your SNOW THROWERto familiarize yourself with the location of various controls and adjustments. Savethis manual for future reference.

Auger Drive Lever Traction Drive LeverElectricStart

Button Remote Chute

Primer Control Lever

Ignition ButtonSwitch Crank Assembly

Key Box

Chute Deflector

Discharge

ChokeControl Recoil

Throttle StarterControl Handle Height

Skid

Shear Pin

Figure 14

Auger Drive Lever - Starts and stopsthe auger and impeller (snow gatheringand throwing)

Traction Drive Lever - Propels thesnow thrower forward and in reverse.

Speed Shifter Lever - Selects thespeed of the snow thrower (6 speeds for-ward and 2 speeds reverse).Crank Assembly - Changesthe directionof snow throwingthroughthe discharge chute.

Chute Deflector - Changes the distancethe snow is thrown.

Discharge Chute - Changesthe heigl_and directionthe snow is thrown.

Height Adjust Skid - Adjusts the groundclearance of the auger housing.Ignition Key - Must be inserted to startthe engine.Recoil Starter Handle - Starts the en-gine manually.F-011047L 12

Choke Control - Used to start a coldengine.

Primer Button - Injects fuel directly intothe carburetor manifold for fast starts incold weather.

Remote Chute Control Lever - Pushforward to discharge snow high and far.Pull remote lever back to discharge snowdown.

Throttle Control - Controls the enginespeed.

Electric Start Button - (if so equipped)Used to start the engine usingthe 120 V elec-tnc starter.

Shear Pin -=Shear pins are designed tobreak (to protect the machine) ff an ob-iect becomes lodged in the auger hous-ing.

Toolbox -spare shear pins andspacers are located in toolbox.

Page 13: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

The operation of any snow thrower canresult in foreign objects being throwninto the eyes, which can result in se-vere eye damage. Always wear safetyglasses or eye shields while operatingthe snow thrower.

We recommend standard safetyglasses or a wide vision safety mask forover your glasses.

_ ARNING: Read Owner'sManual before operatingmachine. Never direct dis-

charge toward bystanders. Stop theengine before unclogging dischargechute or auger housing and beforeleaving the machine.

TO STOP YOURSNOW THROWER

1. To stop throwing snow, release theauger drive lever. See Figure 15.

2. To stop the wheels, release thetraction drive lever.

3. To stop the engine, push thethrottle control lever to off and pullout the ignition key.

Traction Drive Lever

Figure 15

TO CONTROLSNOWDISCHARGE

1. Turn the crank assembly to set thedirection of the snow throwing. SeeFigure 16.

2. Push the remote chute lever for-ward to discharge the snow high

and far. Pull the remote chute le-ver back to discharge the snowdown.

Chute Lever AssemblyFigure 16

HOW TO MOVE FORWARD ANDBACKWARD

1. TO shift, release the traction drivelever (left hand) and move thespeed shift lever to the speed youdesire. See Figure 15. Groundspeed is determined by snow condi-tions. Select the speed you desireby moving the speed shifter leverleft into the appropriate notches onthe shift lever plate:Speeds 1,2 - Wet, Heaw

Speed 3 - Light

Speed 4 - Very LightSpeed 5,6 - Transport only

2. Engage the traction drive lever (lefthand). As the snow thrower startsto move, maintain a firm hold on thehandles, and guide the snow throw-er along the clearing path. Do notattempt to push the snow thrower.

3. To move the snow thrower back-ward, move the speed shifter leverright into first or second reverse andengage the traction drive lever (lefthand).

IMPORTANT: Do not move the speedshifter lever while the traction leveris down.

TO THROW SNOW

1. Push down the auger driver lever(right hand). See Figure 15.

2. Release to stop throwing snow.

F-011047L 13

Page 14: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

HOW TO USETHE WHEEL LOCKOUT

The left wheel is secured to the axlewith a lockout pin. See Figure 17. Theunit was shipped with the lockout pin inthe locked position. For ease of maneu-verability in light snow conditions, dis-connect the lockout pin as follows.1. Pull the knob out to disengage the

lockout pin.2. To lock in the disengaged position,

turn the knob 1/4 turn (90 degrees).

Knob

WheelLockout

Figu_ 17

BEFORE STARTING THE ENGINE

1. Before you service or start the en-gine, familiarize yourself with thesnow thrower. Be sure you under-stand the function and location of allcontrols.

2. Check the tension of clutch cable

before starting the engine. See ToAdjust The Control Cable para-graph in the Service & Adjust-ments section of this manual.

3. Be sure that all fasteners are tight.

4. Make sure the height adjust skidsare properly adjusted. See To Ad-just Skid Height paragraph in theService & Adjustments section ofthis manual.

5. Check tire pressure (14-17pounds). Do not exceed maximumamount of pressure.

CHECK THE OIL:

NOTE: The engine was shipped fromthe factory filled with oil. Check thelevel of the oil. Add oil as needed.

1. Make sure the unit is level.

NOTE: Do not check the level of the

oil while the engine runs.F-011047L 14

2. Remove the oil fill cap/dipstick.Check the oil.

3. If necessary, add oil until the oilreaches the FULL mark on the oil fillcap/dipstick (see Figure 18). Do notadd too much oil.

_/Dipstick

Figure 18

4. Tighten the fill cap/dipstick securelyeach time you check the oil level.

NOTE: For extreme cold operatingconditions of O°F and below, use apartial synthetic OW3O motor oil foreasier starting.NOTE: S.A.E. 5W30 motor oil maybe used to make starting easier inareas where temperature is consis-tently 2O°F. or lower.

FILL GAS:

NOTICE: ENGINES WHICH ARECERTIFIED TO COMPLY WITH CAL-

Page 15: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

IFORNIA AND US EPA EMISSIONREGULATIONS FOR ULGE ENGINES:

Are certified to operate on regular un-leaded gasoline. Includethe followingemission control system(s): EM, TWC(if so equipped). Include any user ad-justable features-therefore no other ad-justments are needed.

_[b ARNING: Experiences in-dicates that alcohol blendedfuels (called gasohol or

those using ethanol or methanol)can attract moisture which leads toseparation and formation of acidsduring storage. Acidic gas can dam-age the fuel system of an enginewhile in storage.

NOTE: To avoid engine problems,the fuel system must be emptied be-fore storage for 30 days or longer.Start the engine and let it run untilthe fuel lines and carburetor areempty, Use the carburetor bowldrain to empty residual gasolinefrom the float chamber. Use freshfuel next season, See the Storagesection in this manual for additionalinformation,

Never use engine or carburetorcleaner products in the fuel tank orpermanent damage may occur.

1. Fill the fuel tank only with a fresh,clean, unleaded regular, unleaded

premium, or reformulated automo-tive gasoline. DO NOT use leadedgasoline. Make sure that the con-tainer you pour the gasoline from isclean and free from rust or other for-eign particles. Never use gasolinethat may be stale from long periodsof storage in the container.

_lb ARNING: Gasoline is flam-mable. Always use cautionwhen handling or storing

gasoline.Do not fill fuel tank while snowthrower is running, when it is hot, orwhen snow thrower is in an en-closed area,

Keep away from open flame or anelectrical spark and do not smokewhile filling the fuel tank,Never fill the tank completely, Fillthe tank to within 1/4"-1/2" from thetop to provide space for expansionof fuel,

Always fill fuel tank outdoors anduse a funnel or spout to preventspilling.Make sure to wipe up any spilledfuel before stating the engine,Store gasoline in a clean, approvedcontainer and keep the cap in placeon the container.

TO STOP ENGINE

To stop engine, move the throttle con-trol lever to "STOP" position and re-move key. Keep the key in a safeplace. The engine will not start withoutthe key.

F-011047L 15

Page 16: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

TO START ENGINE

(ELECTRIC STARTER, IFEQUIPPED)

Be sure that the engine has sufficientoil. The snow thrower engine isequipped with a 120 volt A.C. electricstarter and recoil starter. Before start-ing the engine, be certain that you haveread the following information.

_lb WARNING: The starter isequipped with a three-wirepower cord and plug and is

designed to operate on 120 volt AChousehold current.It must be proper-ly grounded at all times to avoid thepossibility of electrical shock whichmay be injurious to operator. Followall instructions carefully as set forthin the "To Start Engine" section. De-termine that your house wiring is athree-wire grounded system. Ask alicensed electrician if you are notsure. If your house wire system isnot a three-wire system, do not usethis electric starter under any condi-tions. If your system is groundedand a three-hole receptacle is notavailable at the point your starter willnormally be used, one should beinstalled by a licensed electrician.when connecting 120 volt AC "PowerCord", always connect the cord tothe Switch Box" on the engine first,then plug the other end into thethree-hole grounded receptacle.When disconnecting "Power cord",always unplug the end in the three-hole grounded receptacle first.

COLD START

1. Be sure auger drive and tractiondrive levers are in the disengaged(RELEASED) position.

2. Move throttle control to'FAST" posi-tion.

3. Remove the keys form the plasticbag. Insert one key into ignitionslot. Make sure it snaps into place.

F-011047L 16

Do not turn key. Keep the secondkey in a safe place.

4. Rotate choke knob clockwise to thechoke ON position.

5. Connect the power cord to theswitch box on the engine.

6. Plug other end of power cord into athree-hole, grounded 120 VOLT, ACreceptacle. (See WARNING in thissection).

7. Push the primer button while cov-ering the vent hole as follows: Re-move finger from primer buttonbetween primes.Do not prime if temperature above50 ° F (10 o C).

Push two time if temperature is 50°F (10 ° C) to 15°F (-10 ° C).

Push four times if temperature isbelow 15° F (-10 ° C).

8. Push down on the starter buttonuntil the engine starts. Do not crankfor more than 10 seconds at a time.

This electric starter is thermally pro-tected. If overheated it will stop au-tomatically and can be restartedonly when it has cooled to a safetemperature (a wait of about 5 to 10minutes is required).

9. When the engine starts, release thestarter button and move choke le-ver to "1/2 choke" position. Whenengine runs smoothly, move chokelever to "No Choke" Position.

10. Disconnect power cord from recep-tacle, first, and then from switchbox.

NOTE: Allow the engine to warmup for several minutes beforeblowing snow in temperaturesbelow O°F.

11. Run engine at full throttle "FAST"when throwing snow.

WARM START

If restarting a warm engine after a shortshutdown, leave choke at "OFF" and donot push the primer button. If the en-gine fails to start, follow the Cold Startinstructions.

Page 17: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

TO START ENGINE

(RECOIL STARTER)

Be sure that the engine has sufficientoil. The snow thrower engine isequipped with a recoil starter. Beforestarting the engine, be certain that youhave read the following information.

COLD START

1. Be sure auger drive and tractiondrive levers are in the disengaged(RELEASED) position.

2. Move throttle control to"FAST" posi-tion.

3. Remove the keys form the plasticbag. Insert one key into ignitionslot. Make sure it snaps into place.Do not turn key. Keep the secondkey in a safe place.

4. Rotate choke knob clockwise to thechoke ON position.

5. Push the primer button while cov-ering the vent hole as follows: Re-move finger from primer buttonbetween primes.

Do not prime if temperature above50° F (10 ° C).

Push two time if temperature is 50°F (10 ° C) to 15°F (-10 ° C).

Push four times if temperature isbelow 15° F (-10 ° C).

6. Pull the starter handle rapidly. Donot allow the handle to snap back,but allow it to rewind slowly whilekeeping a firm hold on the starterhandle.

7. As the engine warms up, movechoke lever to "1/2 choke" position.When engine runs smoothly, movechoke lever to "No Choke" Posi-tion.

NOTE: Allow the engine to warmup for several minutes beforeblowing snow in temperaturesbelow 0°F.

8. Run engine at full throttle "FAST'when throwing snow.

F-011047L 17

WARM START

If restarting a warm engine after a shortshutdown, leave choke at "OFF" and donot push the primer button. If the en-gine fails to start, follow the Cold Startinstructions.

FROZEN STARTER

If the starter is frozen and will not turnengine:1. Pull as much rope out of the starter

as possible.2. Release the starter handle and let it

snap back against the starter.

If the engine still fails to start, repeat thetwo previous steps until the enginestarts. Then continue with the direc-tions for cold start.

To help prevent possible freeze-up ofrecoil starter and engine controls, pro-ceed as follows after each snow remov-al job.

1. With the engine running, pull thestarter rope hard with a continuousfull arm stroke three or four times.Pulling of starter rope will produce aloud clattering sound. This is notharmful to the engine or starter.

2. With the engine not running, wipe allsnow and moisture from the carbu-retor cover in area of control levers.Also move throttle control, chokecontrol, and starter handle severaltimes.

d_lb WARNING: Never run en-gine indoors or in enclosed,poorly ventilated areas. En-

gine exhaust contains CARBONMONOXIDE, AN ODORLESS ANDDEADLY GAS. Keep hands, feet,hair and loose clothing away fromany moving parts on engine andsnow thrower.The temperature of muffler andnearby areas may exceed 150°1=.Avoid these areas.

DO NOT allow children or youngteenagers to operate or be nearsnow thrower while it is operating.

Page 18: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

[o] -.l_1:_±'1/ [o]_

_hb ARNING: Do not attemptto remove any item that maybecome lodged in auger

without taking the following precau-tions:

• Release auger drive lever.

• Move throttle lever to stop posi-tion.

• Remove (do not turn) ignitionkey.

• Disconnect spark plug wire.• Do not place your hands in the

auger or discharge chute. Use apry bar.

SNOW THROWING TIPS

1. For maximum snow thrower efficien-cy in removing snow, adjust groundspeed, NEVER the throttle. Goslower in deep, freezing or wetsnow. If the wheels slips, reduceforward speed. The engine is de-signed to deliver maximum perfor-mance at full throttle and should berun at this power setting at all times.

2. Most efficient snow throwing is ac-complished when the snow is re-moved immediately after if falls.

3. For complete snow removal, slightlyoverlap each path previously taken.

4. The snow should be dischargeddown wind whenever possible.

5. For normal usage, set the skids sothat the scraper bar is 1/8" abovethe skids. For extremely hard-packed snow surfaces, adjust the

skids upward so that the scraperbar touches the ground.

6. On gravel or crushed rock surfaces,set the skids at 1-1/4" below thescraper bar. See To Adjust SkidHeight paragraph in the Service &Adjustments section of this manu-al. Rocks and gravel must not bepicked up and thrown by the ma-chine.

7. After the snow throwing job hasbeen completed, allow the engine toidle for a few minutes, which willmelt snow and accumulated ice offthe engine.

8. Clean the snow thrower thoroughlyafter each use.

9. Remove ice and snow accumulationand all debris from the entire snowthrower, and flush with water (if pos-sible) to remove all salt or otherchemicals. Wipe snow thrower dry.

F-011047L 18

Page 19: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CUSTOMER RESPONSIBILITIES

SERVICERECORDS

Fillindatesasyou Beforecompleteregular Each

service. Usa Often

Change Engine Oil

_ ...........................::::::::::::::::::::::

Check Spark Plug

Check Fuel _/

Check CableAdjustmentSee Cable Adjustment)

Lubricate Auger ShaftSee Shear Bolt

Replacement)

Every Every Every5 10 25 Each Before SERVICE

Hours Hours Hours Season Storage DATES

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GENERAL RECOMMENDATIONS

The warranty on this snow throwerdoes not cover items that have been

subjected to operator abuse or negli-gence. To receive full value from thewarranty, the operator must maintainthe snow thrower as instructed in thismanual.

Some adjustments will need to bemade periodically to properly maintainyour snow thrower.All adjustments in the Service and Ad-justments section of this manual

should be checked atleast once eachseason.

AFTER EACH USE

Check for any loose or damagedparts.

Tighten any loose fasteners.

Check and maintain the auger.

Check controls to make sure theyare functioning properly.

If any parts are worn or damaged,replace immediately.

F-011047L 19

Page 20: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

PRODUCT SPECIFICATIONS

HORSEPOWER 11 HP

DISPLACEMENT 21.82 cu, in.

GASOLINE 4 quartsCAPACITY (unleaded)

OIL CAPACITY 5W30

(20 oz capacity)

SPARK PLUG: Champion RJt 9LM(Gap ,030 in.) orequivalent

VALVE CLEARANCE: Intake: ,010 In,Exhaust: ,010 In,

SNOW THROWER

AS REQUIRED

The following adjustment should bepreformed more than once each sea-son.

1. Auger drive belt should be adjustedafter the first 2 to 4 hours of use,again about mid-season and twiceeach season thereafter (See to Ad-just Belts paragraph in the Ser-vice and Adjustment section).

LUBRICATION - EVERY 10 HOURS

1. Auger Shaft - Using a hand greasegun, lubricate the auger shaft zerkfittings (A) every ten (10) operatinghours. Each time a shear bolt is re-

placed, the auger shaft MUST begreased. See Figure 19. See ToReplace Auger Shear Bolt in theService and Adjustment section.

Figure 19

CHAIN LUBRICATIONEVERY 25 HOURS

1. Position speed selector lever in first(1) forward gear.

2. Stand the snow blower up on theauger housing end.NOTE: When the crank case iffilled with oil, do not leave thesnow blower standing up on theauger housing for an extendedperiod of time.

3. Remove the bottom panel.4. Lubricate the chains with a chain

type lubricant.

5. For storage, wipe the hexshaft andsprockets with 5W30 motor oil.

NOTE: Clean all excess grease oroil found on the rubber frictionwheel or the disc drive plate.

CAUTION: Do not allow grease oroil to contact the rubber frictionwheel or the disc drive plate.

6. Install the bottom panel.

Figure 20

F-011047L 20

Page 21: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

AUGER GEAR BOX

The auger gear box is lubricated at thefactory and should not require addition-al lubrication. If for some reason the

lubricant should leak out, have augergear case checked by a competent re-pairman.

ENGINE

LUBRICATION

Check the crankcase oil level before

starting the engine and after each five(5) hours of continuous use. SeeFigure 21. Add S.A.E. 5W30 motor oilas needed. Tighten fill cap/dipstick se-curely each time you check the oil lev-el.

Oil Fill Cap/Dipstick

Figure 21

Change the oil every twenty-five (25)hours or at least once a year if thesnow thrower is not used for twenty-five (25) hours.

TO CHANGE ENGINE OIL

1. Position the snow thrower so that

the oil drain plug is at the lowestpoint on the engine.

2. Remove the oil drain plug and theoil fill cap/dipstick. Drain the oilinto a suitable container.

NOTE: The oil will drain more freelywhen the engine is warm.

3. After draining all the oil, reinstall theoil drain plug securely.

4. Fill the engine crankcase withS.A.E. 5W30 motor oil, pouringslowly. DO NOT OVERFILL.

SPARK PLUG

Check the spark plug every twenty-five (25) hours. Replace the spark plugif the electrodes are pitted or burned orif the porcelain is cracked.

1. Make sure the spark plug is clean.Clean the spark plug by carefullyscraping the electrodes (do notsand blast or use a wire brush).

2. Check the spark plug gap with afeeler gauge and reset gap to 0.30"if necessary. See Figure 22.

3. Before installing the spark plug,coat the threads lightly with oil foreasy removal. Tighten the sparkplug to a torque of 15 foot-pounds.

Feeler Gauge0.030"

Spark Plug

Figure 22

F-011047L 21

Page 22: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

_lb ARNING: Always discon-nect the spark plug wire andplace it where it cannot

make contact with spark plug to pre-vent accidental starting when mak-ing any adjustments or repairs.

TO ADJUST SKID HEIGHT

This snow thrower is equipped with twoheight adjustment skids, located onthe outside of the auger housing. SeeFigure 23.These skids elevate the front of thesnow thrower.

Nuts

O

Auger F Height Adjust Skid

Figure 23

For normal hard surfaces, such as apaved driveway or walk, adjust theskids as follows.

1. Position the snow thrower on a levelsurface.

2. Make sure both tires are equally in-flated. Proper tire pressure is 14to17 PSI. See side of tire for maxi-mum inflation. Do not exceed side-wall maximum pressure on tire.

3. Place the extra shear bolts supplied(found in parts bag) under eachend of the scraper bar next to theadjustable skids.

4. Loosen the mounting nuts that holdthe adjustable skids. To bring thefront of the snow thrower down,

raise the adjustable skids. Tightenthe mounting nuts. See Figure 23.

NOTE: For rocky or uneven surfaces,raise the front of the snow thrower bymoving the skids down.

_ WARNING: Be certain tomaintain proper groundclearance for your particular

area to be cleared. Objects such asgravel, rocks or other debris, ifstruck by the impeller, may bethrown with sufficient force to cause

personal injury, property damage ordamage to the snow thrower.

TO ADJUST SCRAPER BAR

After considerable use, the metal scrap-er bar will have a definite wear pattern.The scraper bar in conjunction with theskids should always be adjusted to al-low 1/8" between the scraper bar andthe sidewalk or area to be cleaned.

1. Position the snow thrower on a levelsurface.

2,

3,

4.

5.

6.

Make sure both tires are equally in-flated. Proper tire pressure is 14to17 PSI. See side of tire for maxi-mum inflation. Do not exceed side-

wall maximum pressure on tire.

Loosen the carriage bolts and nutssecuring the scraper bar to the au-ger housing.

Adjust the scraper bar to the properposition.

Tighten the carriage bolts and nuts,making sure that the scraper bar isparallel with the working surface.

For extended operation, the scraperbar may be reversed. If the scraperbar must be replaced due to wear,remove the carriage bolts and nutsand install a new scraper bar.

F-011047L 22

Page 23: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

BELT ADJUSTMENT

Traction Drive Belt

The traction drive belt has constantspring pressure and does not requirean adjustment. If the traction drive beltis slipping, replace the belt. See "HowTo Replace The Belts" in the Mainte-nance section.

Auger Drive Belt

If your snow blower will not dischargesnow, check the control cable adjust-ment. If it is correct, then check thecondition of the auger drive belt. If it isdamaged or loose, replace it (see BeltReplacement in this section of themanual).

1. Disconnect spark plug wire.

2. Remove screw from belt cover,Remove belt cover (see Figure 24).

Figure 24

3. Loosen nut on auger idler pulleyand move auger idler pulley towardsbelt about 1/8 inch (3 ram) (seeFigure 27).

4. Tighten nut.

F-011047L

5. Have someone engage auger driveclutch. Check tension on belt (op-posite idler pulley). Belt should de-flect about 1/2 inch (12.5 mm) withmoderate pressure Figure 25). Youmay have to move idler pulley morethan once to obtain the correct ten-sion.

AugerDrive

l "_-- Engine

--_ _ PulleyJ i_ O 1/2 inch

,._ \_.j (12.5mm)Idler_,.._('/_ /', _-"_ Deflection

P°"°Y1o, "

Engaged ___

Figure 25

6. Reinstall belt cover.

7. Whenever belts are adjusted or re-placed, the cables will need to beadjusted. (See Cable Adjustment inthis section of the manual).

23

8. Attach the spark plug wire.

HOW TO REPLACE THE BELTS

The drive belts are of special construc-tion and must be replaced with originalfactory replacement belts available fromyour nearest authorized service center.

Some steps require the assistance of asecond person.

How To Remove the Auger Drive Belt

If the auger drive belt is damaged, thesnow thrower will not discharge snow.Replace the damaged belt as follows.1. Disconnect the spark plug wire.2. Loosen the bolts on each side of

the bottom panel (see Figure 26).

Page 24: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

3. Remove the bottom panel.Bolt Bottom

Panel

from the engine pulley. Replacethe auger drive belt with an originalfactory replacement belt availablefrom an authorized service center.

AugerHousing

8. Install the new auger drive beltonto the auger drive pulley andonto pulley.

9. Adjust the auger drive belt. See"How To Adjust The Auger DriveBelt" in the Maintenance section.

Figure 26

4. Remove screw from belt cover.

Remove the belt cover (seeFigure 24).

5. Loosen the belt guide. Pull the beltguide away from the auger drivepulley (see Figure 27).

6. Pull the idler pulley away from theauger drive belt.

7. Remove the old auger drive belt

10. Adjust the belt guide. See "How ToAdjust The Belt Guide" in the Main-tenance section.

11. Install the belt cover. Tightenscrew (See Figure 24).

12. Check the adjustment of the cables.See "How To Check And Adjust TheCables" in the Maintenance section.

13. Install the bottom panel (seeFigure 26).

14. Tighten the bolts on each side ofthe bottom panel.

from the auger drive pulley and 15. Connect the spark plug wire.

X__'_'_ Traction Drive BeltEngine Pulley

Beit Guide

Auger Drive Pulley

'\ _CJl/_Auger Idler Pulley Auger Drive Belt

E-Ring

Swing PlateAxle Rod

Traction DriveSpring

TractionDrive Belt

TractionDrive Pulley

EnginePulley

Figure 27

F-011047L 24

Page 25: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

How To RemoveThe Traction Drive Belt

If the snow thrower will not move for-ward, check the traction drive belt forwear or damage. If the traction drivebelt is worn or damaged, replace thebelt as follows.

plate is properly secured (seeFigure 28).

1. Disconnect the spark plug wire.

2. Remove the auger drive belt. See"How To Remove The Auger DriveBelt" in the Maintenance section. I

3. Remove the e-ring from one end ofthe swing plate axle rod. Removethe swing plate axle rod to allowthe the swing plate to pivot forward(see Figure 27).

4. Remove the traction drive spring.

5. Remove the old traction drive beltfrom the traction drive pulley andfrom the engine pulley. Replacethe traction drive belt with an origi-nal factory replacement belt avail-able from an authorized servicecenter.

6. Install the new traction drive beltonto the traction drive pulley andonto engine pulley.

7. Make sure the traction drive idler

pulley is properly aligned with thetraction drive belt.

8. Attach the traction drive spring.

9. Install the swing plate axle rod andsecure with the e-ring removedearlier.

10. The bottom of the swing plate mustbe positioned between the align-ment tabs. Make sure the swing

F-011047L

Alignment Tabs Figure 28

NOTE: If the drive will not engageafter the traction drive belt hasbeen replaced, then check tomake sure that the swing plate ispositioned between the align-ment tabs.

25

11. Install and adjust the auger drivebelt. See "How To Remove The Au-

ger Drive Belt" in the Maintenancesection.

12. Adjust the belt guide. See "How ToAdjust The Belt Guide" in the Main-tenance section.

13. Install the bottom panel (seeFigure 26).

14. Tighten the bolts on each side ofthe bottom panel.

15. Install the belt cover. Tightenscrew (see Figure 24).

16. Check the adjustment of the cables.See "How To Check And Adjust TheCables" in the Maintenance section.

17. Connect the spark plug wire.

Page 26: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

BELT GUIDE ADJUSTMENT

1. Remove spark plug wire.

2. Have someone engage auger drive.

3. Measure the distance between thebelt guide and belt. The distanceshould be 1/8 inch (3.175 ram) forguide. See Figure 29.

position of fitting to hole in clutch le-ver.

"Z" Fitting

Auger IdlerPulleyEngaged

Belt Guide

1/8 Inch(3.175 ram)

Figure 29

4. If adjustment is necessary, loosenbelt guide mounting bolt. Move beltguide to the correct position. Tight-en mounting bolt.

5. Reinstall belt cover.

6. Reconnect spark plug wire.

HOW TO CHECK AND AD-JUST THE CABLES

The cables are adjusted at the factoryand no adjustment should be neces-sary. If the cables have becomestretched or are sagging adjustment willbe necessary.

Whenever belts are adjusted or re-placed, the cables will need to be ad-justed.

To check for correct adjustment, un-

hook "Z" fitting at clutch lever (see

Figure 30)

1. Move clutch lever to the full forward

position (just contacting plasticbumper). Holding cable tight, note

F-011047L

Figure 30

2. The center of the "Z" fitting shouldbe between the centre and top ofthe hole in the clutch lever. Adjusteither the auger drive cable or thetraction drive cable as follows.

Auger Drive Cable Adjustment

_ ARNING: Drain the gaso-line outdoors, away fromfire or flame.

1. Remove the gas from the gas tank.Stand the snow thrower up on thefront end of the auger housing.

2. Push cable through spring to ex-pose the threaded portion of thecable (see Figure 31).

SquareEnd

Cable Spring

Locknut

Figure 31

26

3. Hold square end of threaded portionwith pliers and adjust Iocknut in orout until correct adjustment isreached. Pull cable back throughspring and connect cable.

Page 27: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

TRACTION DRIVE CABLE ADJUSTMENT

_lb WARNING: Drainthe gaso- 5. Pushthe bottom of the tractionline outdoors, away fromfire or flame, justment bracket untilthe "Z"

1. Remove the gas from the gas tank.Stand the snow thrower up on thefront end of the auger housing.

2. Loosen the bolts on each side ofthe bottom panel (see Figure 32).

Bolt Bottom Panel

AugerHousing

\ \ Bolt _/._J

Figure 32

drive cable through the cable ad-

hook can be removed.6. Remove the "Z" hook from the

cable adjustment bracket. Movethe "Z" hook down to the next ad-justment hole.

7. Pull the traction drive cable upthrough the cable adjustmentbracket.

8. Put the cable boot over the cableadjustment bracket.

9. To check the adjustment, depressthe drive lever and check the lengthof the drive spring. In correct ad-justment, the length of the drivespring is3.25" _+0.125" (79.5 mm _+3 mm)(see Figure 34).

3. Remove the bottom panel.4. Slide the cable boot off the cable

adjustment bracket (seeFigure 33).

Cable Boo

i 9'""")?

Cable Adjustment /_I "Z" HookBracket Figure 33

Drive Spring Figure 34

F-011047L 27

Page 28: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

HOW TO ADJUST OR REPLACETHE FRICTION WHEEL

How To Check The Friction Wheel

If the snow thrower will not move for-ward, check the traction drive belt, thetraction drive cable or the friction wheel.If the friction wheel is worn or damaged,it must be replaced. See "How To Re-place the Friction Wheel" in this section.If the friction wheel is not worn or dam-

aged, check as follows.

1. Remove the gas from the gas tank.Stand the snow thrower up on thefront end of the auger housing(see Figure 35).

,_ WARNING: Drain the gaso-line outdoors, away fromfire or flame.

2. Disconnect the spark plug wire.

3. Loosen the bolts on each side of

the bottom panel (see Figure 35).

4. Remove the bottom panel.

5. Position the shift speed lever inthe highest forward speed.

6. Note the position of the frictionwheel. In the correct position, thefriction wheel will contact the snapring. If the friction wheel is not inthe correct position, adjust as fol-lows (see Figure 36).

How To Adjust The Friction Wheel

1. Position the shift speed lever inthe highest forward speed.

2. Loosen hex jam nut on speed se-lect rod. Remove ball joint fromshifter bracket (see Figure 37).

3. Move the friction wheel against thesnap ring (see Figure 36).

4. Turn the adaptor until the ball jointis aligned with the mounting hole inthe shifter rod (see Figure 37).

F-O11047L

When aligned, attach the ball jointto the shifter rod.

5. Tighten the jam nut.

6. Install the bottom panel (seeFigure 35).

7. Tighten the bolts on each side ofthe bottom panel.

Bolt Bottom Panel

AugerHousing

Snap Ring

Figure 35

28

Ball Joint / \

Snap Ring

Figure 36

Figure 37

Page 29: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

How To Replace The Friction Wheel

If the friction wheel is worn ordamaged, the snow thrower will notmove forward. The friction wheelmust be replaced as follows.

1. Remove the gas from the gas tank.Stand the snow thrower up on thefront end of the auger housing (4).(see Figure 35).

_hb ARNING: Drain the gaso-line outdoors, away fromfire or flame.

2. Disconnect the spark plug wire.

3. Remove the fasteners that securethe right wheel. Remove the rightwheel from the axle (see Figure 38)

4. Loosen the bolts on each side ofthe bottom panel.

5. Remove the bottom panel.

6. Remove the fasteners that securethe drive sprocket to the axle (seeFigure 39).

7. Remove the left wheel, axle, anddrive sprocket.

8. Remove the four bolts that hold thebearings on each side of the hexshaft (see Figure 40).

9. Remove the hex shaft and bear-ings.

NOTE: Take special note of the posi-tion of the washers on the hex shaft.

Bolt

Chain

Wheel

Figure 38

Figure 39

Bolts

Figure 40

F-011047L 29

Page 30: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

10. Remove the three fasteners thathold the friction wheel to the hub

(see Figure 41).

11. Remove the friction wheel from thehub. Slip the friction wheel off thehex shaft.

12. Assemble the new friction wheelonto hub with the fasteners re-moved earlier.

13. Install the hex shaft and bearingswith the four bolts removed earlier(see Figure 42).

Make sure the washers are prop-erly installed in the original posi-tion. Also, make sure the twowashers are properly alignedwith the actuator arms.

14. Make sure the hex shaft turns free-

ly.

15. Install the left wheel, axle, anddrive sprocket with the fastenersremoved earlier. Install the chain

onto the drive sprocket (seeFigure 39).

16. Check the adjustment of the frictionwheel. See "How To Adjust TheFriction Wheel" in this section.

17. Make sure the friction wheel and the

disc drive plate are free from greaseor oil.

18. Install the bottom panel (seeFigure 38).

19. Tighten the bolts on each side ofthe bottom panel.

20. Install the right wheel to the axlewith the fasteners removed earlier.

21. Connect the spark plug wire.

FrictionFasteners Hub Wheel

Hex Shaft

Fasteners

Figure 41

Actuator Arms

Bearings

\Washer

Bearings

1Washer

Washer

Figure 42

F-O11047L 30

Page 31: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

HOW TO REPLACETHE AUGER SHEAR BOLT

The augers are secured to the augershaft with special shear bolts. Theseshear bolts are designed to break andprotect the machine if an object be-comes lodged in the auger housing. Donot use a harder bolt as the protectionprovided by the shear bolt will be lost.

_hb WARNING: For safety andtoprotect the machine, use onlyoriginal equipment shear bolts.

To replace a broken shear bolt, proceedas follows. Extra shear bolts were pro-vided in the assembly parts bag.

1. Move the throttle control to the stopposition. Disengage all controls.

2. Disconnect the spark plug wire.Make sure all moving parts havestopped.

3. Align the hole in the auger with thehole in the auger shaft. Install thenew shear pin and spacer. SeeFigure 43.

4. Connect the spark plug wire.

/ •

_ She_arPin

Figure 43

TO ADJUSTTHE CARBURETOR

If you think your carburetor needs ad-justing, see your nearest CraftsmanStore. Engine performance should notbe affected at altitudes up to 7,000 feet.For operation at higher elevations, con-tact your nearest Sears Store.

IMPORTANT: Never tamper with the

engine governor, which is factory set forproper engine speed. Over-speedingF-011047L

the engine above the factory highspeed setting can be dangerous. If youthink the engine-governed high speedneeds adjusting, contact your nearestSears Store, which has the properequipment and experience to make anynecessary adjustments.

TO ADJUST OR REPLACETHE SPARK PLUG

If you have difficulty starting the snowthrower, adjust or replace the sparkplug. Replacethe spark plug is theelectrodes are pitted or burned or if theporcelain is cracked. Follow the instruc-tions below.

To adjust:

1. Clean spark plug by carefullyscraping the electrodes (Do notsand blast or use a wire brush).

2. Be sure spark plug is clean andfree of foreign material. Check elec-trodes gap with a wire feeler gaugeand reset gap to 0.030" if neces-sary. See Figure 44.

To Replace:

1. If you need a new spark plug, useonly the proper replacement sparkplug.

2. Set the gap to 0.030 inches.

3. Before installing the spark plug,lightly coat the spark plug threadswith oil or grease to insure easy re-moval.

4. Firmly tighten the spark plug in theengine.

5. If a torque wrench is available,torque the plug to 18 to 23 footpounds.

Feeler Gauge

31

Spark Plug

Figure 44

Page 32: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

_lb ARNING: Never store yoursnow thrower indoors or in

an enclosed, poorly venti-lated area. If gasoline remains in thetank, fumes may reach an openflame, spark or pilot light from a fur-nace, water heater, clothes dryer,cigarette, etc.

NOTE: To prevent engine damage (ifsnow thrower is not used for more than30 days) follow the steps below.

SNOW THROWER

1. Thoroughly clean the snow thrower.

2. Lubricate all lubrication points. Seethe Maintenance section.

3. Be sure that all nuts, bolts and

screws are securely fastened. In-spect all visible moving parts fordamage, breakage and wear. Re-place if necessary.

4. Touch up all rusted or chipped paintsurfaces; sand lightly before paint-ing.

5. Cover the bare metal parts of theblower housing auger and the im-peller with rust preventative, suchas a spray lubricant.

NOTE: A yearly checkup or tune-up bya Sears service center is a good way ofensuring that your snow thrower willprovide maximum performance for thenext season.

ENGINE

_blL ARNING: Drain the gaso-line outdoors, away fromfire or flame.

Gasoline must be removed or treated to

prevent gum deposits from forming inthe fuel tank, filter, hose, and carburetorduring storage. Also, during storage al-cohol blended gasoline that uses etha-nol or methanol (sometimes calledgasohol) attracts water. It acts on thegasoline to form acids which damagethe engine.F-011047L

1,

2.

3,

4,

5.

TO remove gasoline, run the engineuntil the fuel tank is empty and theengine stops.

If you do not remove the gasoline,use fuel stabilizer supplied with unitor purchase Craftsman Fuel Stabi-lizer No. 3550. Add fuel stabilizer to

any gasoline left in the tank to mini-mize gum deposits and acids. If thefuel tank is almost empty, mix stabi-lizer with fresh gasoline in a sepa-rate container and add some to thefuel tank.

Always follow the instruction on thestabilizer container. After the stabi-lizer is added to the fuel tank, run

the engine at least ten minutes toallow the mixture to reach the car-buretor.

Change the engine oil.

Lubricate the piston/cylinder area.First, remove the spark plug andsquirt a few drops of clean engineoil into the spark plug hole. Next,cover the spark plug hole with a ragto absorb oil spray. Then, pull two orthree times on the recoil starter ropeto rotate the engine. Finally, installthe spark plug and attach the sparkplug wire.

32

OTHER

1. If possible, store your snow throwerindoors and cover it to give protec-tion from dust and dirt.

2. If the machine must be stored out-doors, block up the snow thrower tobe sure the entire machine is off the

ground.

3. Cover the snow thrower with a suit-

able protective cover that does notretain moisture. Do not use plastic.

IMPORTANT: Never cover snowthrower while engine and exhaust areasare still warm.

Page 33: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

TROUBLE CORRECTION

Difficult starting

CAUSE

Defective spark plug.

Water or dirt in fuel system.

Replace spark plug.

Use carburetor bowl drain toflush and refill with fresh fuel.

Engine runs erratic Blocked fuel line, empty gas Clean fuel line; check fueltank, or stale gasoline supply; add fresh gasoline

Engine stalls Unit running on CHOKE. Set choke lever to RUNposition.

Engine runs erratic; Water or dirt in fuel system. Use carburetor bowl drain toLoss of power flush and refill with fresh fuel.

Excessive vibration Loose parts: damaged Stop engine immediately andimpeller disconnect spark plug wire.

Tighten all bolts and make allnecessary repairs. Ifvibration continues, have theunit serviced by a Craftsmanservice repairman.

Unit fails to propel itself Drive belt ioose or damaged.

Incorrect adjustment oftraction drive cable

Worn or damaged frictionwheel,

Auger drive belt loose ordamaged.

Replace drive belt.

Adjust traction drive cable.

Unit fails to dischargesnow

Replace friction wheel.

Adjust auger drive belt;replace if damaged.

Auger control cable not Adjust auger control cable.adjusted correctly.

Shear boit broken Replace shear bolt

Discharge chute clogged. Stop engine immediately anddisconnect spark plug wire.Clean discharge chute andinside of auger housing.

Foreign object lodged in Stop engine immediately andauger disconnect spark plug wire.

Remove object from auger.

F-011047L 33

Page 34: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

SEARS, ROEBUCK AND CO.Federal and California Emission Control Systems Limited Warranty

Small Off-Road Engines

CALIFORNIA & US EPA EMISSIONCONTROL WARRANTY STATEMENT

The U. S. Environmental Protection Agency("EPA"), the California Air Resources Board("CARB") and Sears, Roebuck and Co. arepleased to explain the Federal and CaliforniaEmission Control Systems Warranty on yournew small oft-road engine. In California, new1995 and later smali oft-road engines must bedesigned, built and equipped to meet theState's stringent anti-smog standards. In oth-er states, new 1997 and later model year en-gines must be designed, built and equipped, atthe time of sale, to meet the U.S. EPA regula-tions for small non-road engines. Sears, Roe-buck and Co. will warrant the emission control

system on your small oft-road engine for theperiods of time listed below, provided therehas been no abuse, neglect, unapproved mod-ification, or improper maintenance of yoursmall oft-road engine.

Your emission control system may includeparts such as the carburetor, ignition systemand exhaust system. Also included may be thecompression release system and other emis-sion-related assemblies.

Where a warrantable condition exists, Sears,Roebuck and Co. will repair your small off-road engine at no cost to you for diagnosis,parts and labor.

MANUFACTURER'S EMISSIONCONTROL SYSTEM WARRANTY

COVERAGE

Emission control systems on 1995 and latermodel year California small oft-road enginesare warranted for two years as hereinafternoted. In other states, 1997 and later modelyear engines are also warranted for two years.If, during such warranty period, any emission-related part on your engine is defective in ma-terials or workmanship, the part will berepaired or replaced by Sears, Roebuck andCo.

OWNER'S WARRANTYRESPONSIBILITIES

As the small oft-road engine owner, you areresponsible for the performance of the re-F-011047L

quired maintenance listed in your Owner'sManual, but Sears, Roebuck and Co. will notdeny warranty solely due to the lack of receiptsor for your failure to provide written evidenceof the performance of all scheduled mainte-nance.

As the small oft-road engine owner, youshould, however, be aware that Sears, Roe-buck and Co. may deny you warranty cover-age if your small oft-road engine or a partthereof has failed due to abuse, neglect, im-proper maintenance or unapproved modifica-tions.

You are responsible for presenting your smalloft-road engine to a Sears, Roebuck and Co.Authorized Service Outlet as soon as a prob-lem exists. The warranty repairs should becompleted in a reasonable amount of time, notto exceed 30 days.

Warranty service can be arranged by contact-ing either a Sears, Roebuck and Co. Autho-rized Service Outlet, or by contacting Sears,Roebuck and Co. at 1-800-473-7247.

34

IMPORTANT NOTE

Esta This warranty statement explains yourrights and obligations under the EmissionControl System Warranty ("ECS Warranty")which is provided to you by Sears, Roebuckand Co. pursuant to California law. See alsothe Sears, Roebuck and Co. Limited Warran-ties for Sears, Roebuck and Co. which is en-closed therewith on a separate sheet and alsois provided to you by Sears, Roebuck and Co.The ECS Warranty applies only to the emis-sion control system of your new engine. To theextent that there is any conflict in terms be-tween the ECS Warranty and the Sears, Roe-buck and Co. Warranty, the ECS Warrantyshall apply except in any circumstances inwhich the Sears, Roebuck and Co. Warrantymay provide a Iongerwarranty period. Both theECS Warranty and the Sears, Roebuck andCo. Warranty describe important rights andobligations with respect to your new engine.

Warranty service can only be performed by aSears, Roebuck and Co. Authorized ServiceOutlet. At the time of requesting warranty ser-vice, evidence must be presented of the dateof sale to the original purchaser. The purchas-

Page 35: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

ershallpayanychargesformakingservicecallsand/orfortransportingtheproductstoandfromtheplacewheretheinspectionand/orwarrantyworkisperformed.Thepurchasershallberesponsibleforanydamageorlossin-curredinconnectionwiththetransportationofanyengineoranypart(s)thereofsubmittedforinspectionand/orwarrantywork.Ifyouhaveanyquestionsregardingyourwar-rantyrightsandresponsibilities,youshouldcontactSears,Roebuckand Oo. at1-800-473-7247.

EMISSION CONTROL SYSTEMWARRANTY

Emission Control System Warranty ("ECSWarranty") for 1995 and later model year Cali-fornia small off-road engines (for other states,1997 and later model year engines):

A. APPLICABILITY: This warranty shall applyto 1995 and later model year California smalloff-road engines (for other states, 1997 andlater model year engines). The ECS WarrantyPeriod shall begin on the date the new engineor equipment is delivered to its original, end-use purchaser, and shall continue for 24 con-secutive months thereafter.

B. GENERAL EMISSIONS WARRANTYCOVERAGE: Sears, Roebuck and Co. war-rants to the original, end-use purchaser of thenew engine or equipment and to each subse-quent purchaser that each of its small off- roadengines is:

1. Designed, built and equipped so as to con-form with all applicable regulations adopted bythe Air Resources Board pursuant to its au-thority in Chapters 1 and 2, Part 5, Division 26of the Health and Safety Code, and

2. Free from defects in materials and work-

manship which, at any time during the ECSWarranty Period, will cause a warranted emis-sions-related part to fail to be identical in allmaterial respects to the part as described inthe engine manufacturer's application forcer[i-fication.

C. The ECS Warranty only pertains to emis-sions-related parts on your engine, as follows:

1. Any warranted, emissions-related partswhich are not scheduled for replacement asrequired maintenance in the Owner's Manualshall be warranted for the ECS Warranty Peri-od. If any such part fails during the ECS War-ranty Period, it shall be repaired or replaced byF-011047L 35

Sears, Roebuck and Co. according to Subsec-tion 4 below. Any such part repaired or re-placed under the ECS Warranty shall bewarranted for any remainder of the ECS War-ranty Period.

2. Any warranted, emissions-related partwhich is scheduled only for regular inspectionas specified in the Owner's Manual shall bewarranted for the ECS Warranty Period. Astatement in such written instructions to the ef-fect of "repair or replace as necessary", shallnot reduce the ECS Warranty Period. Anysuch part repaired or replaced under the ECSWarranty shall be warranted for the remainderof the ECS Warranty Period.

3. Any warranted, emissions-related partwhich is scheduled for replacement as re-quired maintenance in the Owner's Manual,shall be warranted for the period of time priorto the first scheduled replacement point forthat part. If the part fails prior to the first sched-uled replacement, the part shall be repaired orreplaced by Sears, Roebuck and Co. accord-ing to Subsection 4 below. Any such emis-sions-related part repaired or replaced underthe ECS Warranty, shall be warranted for theremainder of the ECS Warranty Period prior tothe first scheduled replacement point for suchemissions-related part.

4. Repair or replacement of any warranted,emissions-related part under this ECS War-ranty shall be performed at no charge to theowner at a Sears, Roebuck and Co. Autho-rized Service Outlet.

5. The owner shall not be charged for diagnos-tic labor which leads to the determination that

a part covered by the ECS Warranty is in factdefective, provided that such diagnostic workis performed at a Sears, Roebuck and Co. Au-thorized Service Outlet.

6. Sears, Roebuck and Co. shall be liable fordamages to other original engine componentsor approved modifications proximately causedby a failure under warranty of an emission- re-lated part covered by the ECS Warranty.

7 Throughout the ECS Warranty Period,Sears, Roebuck and Co. shall maintain a sup-ply of warranted emission-related parts suffi-cient to meet the expected demand for suchemission-related parts.

8. Any Sears, Roebuck and Co. authorizedand approved emission-related replacementpart may be used in the performance of anyECS Warranty maintenance or repair and willbe provided without charge to the owner. Such

Page 36: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

useshallnotreduceSears,RoebuckandCo.ECSWarrantyobligations.9.Unapprovedadd-onormodifiedpartsmaynotbeusedtomodifyorrepairaSears,Roe-buckandCo.engine.SuchusevoidsthisECSWarrantyandshallbesufficientgroundsfordisallowinganECSWarrantyclaim.Sears,RoebuckandCo.shallnotbeliablehereunderforfailuresofanywarrantedpartsofaSears,RoebuckandCo.enginecausedbytheuseofsuchanunapprovedadd-onormodifiedpart.

EMISSION-RELATED PARTSINCLUDE THE FOLLOWING:

1. Carburetor Assembly and its Internal Com-ponents

a) Fuel filter

b) Carburetor gaskets

c) Intake pipe

2. Air Cleaner Assembly

a) Air filter element

3. Ignition System, including:

a) Spark plug

b) Ignition module

c) Flywheel assembly

4. Catalytic Muffler (if so equipped)

a) Muffler gasket (if so equipped)

b) Exhaust manifold (if so equipped)

5. Crankcase Breather Assembly and itsComponents

a) Breather connection tube

10/22/99 EPA/CARB

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.F-011047L 36

Page 37: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

GARANTiA ...................

REGLAS DE SEGURIDAD ......SiMBOLOS INTERNACIONALES

ENSAMBLAJE ................

OPERACI6N ..................

64 MANTENIMIENTO ............. 82

64 SERV|CIO YAJUSTES ......... 85ALMACENAMIENTO ........... 95

67 TABLA DE LOC.ALIZACI(_N Y69 REPARACION DE AVERiAS 96

75 PEDIDO DE PIEZAS/SERVICIO .. 100

[c%! i P_I

GARANTiA LIMITADA DE DOS AI;IOS PARA EL QUITANIEVES CRAFTSMAN

Durante dos argosa partir de la fecha de compra, siempre que a este quitanieves Craftsman se led_ mantenimiento, lubricaci6n y afinamiento de acuerdo con las instrucciones de operaci6n y man-tenimiento presentadas en et manual del propietario, Craftsman reparar&, sin cargo alguno, cualquier defecto en material y mano de obra.Si este quitanieves Craftsman es usado con prop6sitos comerciales o de arrendamiento, esta garantia ser& v&lida sotamente por 90 dias a partir de la fecha de compra.Esta garantia no cubre 1osiguiente:

Elementos de desgaste normal, tales como bujias, correas de transmisi6n y pasadores de seguridad.Reparaciones necesarias debido alabuso o negligenciadel operador, incluyendovarillas doblados y otras reparaciones necesarias por falta del mantenimiento a la unidad segOn Io recomendado en las instrucciones contenidas en el manual det propietario.

EL SERVIClO DE GARANTiA SE PUEDE OBTENER LLEVANDO EL QUlTANIEVES AL CEN-TRO/DEPARTAMENTO DE SERVICIO CRAFTSMAN MAS CERCANO EN LOS ESTADOS UNI-DOS. ESTA GARANTiA ES VALIDA SOLO CUANDO ESTE PRODUCTO ES USADO EN LOSESTADOS UNIDOS.Esta garantia le otorga derechos legales especificos, y asimismo es posible que tenga otros derechos los cuales varian de un estado a otro.

Sears, Roebuck and Co., D817WA, Hoffman Estates, IL 60179

,_ Presteatenci6nae, stesimbolo, leindicaprecaucionesdeseguridadimportantes. Sig-nifica--!!!ATENClON!!! !!!ESTE ALERTA!H Se trata de su seguridad.

Las emanaciones de escape producidas pot estemotor y ciertos componentes de esta maquina con-tienen quimicos reconocidos por el Estado de Cali-fornia como carcinogenos, tambien pueden produ-cir defectos en los reci_n nacidos o causar otros da-

_os al sistema reproductivo.Los bornes, terminales y accesorios relacionadoscon la bateria contienen plomo y compuestos delplomo, ademas de sustancias quimicas que el Esta-do de California reconoce qae estos compuestospueden causar c&ncer y defectos como carcinoge-nas, ademas estas sustancias pueden producir da-_os congenitos, a los bebes y adem&s de otros da-_os al sistema reproductivo humano. DEBE LAVAR-SE MUY BIEN LAS MANOS DESPUES DE MANIPU-LAR ESTOS COMPONENTES.

F-011047L 37

ADVERTENCIA:Siempre desconecteel cable de la bujia y

coloquelo alejado de _stapara prevenir un arranqueaccidental durante la prepa-raci6n mantenimiento o al-macenamiento del quitanie-ves.

IMPORTANTE: Para prevenirlesiones, las normas de seguri-dad exigen controles en la u nidadque s61o puedan set manejadosen presencia del operador. Suquitanieves estA equipado condichos controlss. Pot ningt'Jn mo-tivo intente pasar por alto la fun-ci6n del control en presencia deloperador.

Page 38: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CAPACITACION

1. Lea atentamente las instrucciones sobreoperaci6n y servicio que aparecen en elmanual. Familiaricese completamentecon los controles y el uso adecuado de launidad. Aprenda a detener el quitanievesy a desenganchar rapidamente los contro-les.

2. Nunca permita a niSos operar el quitanie-yes y mantengalos fuera del alcance delmismo mientras 6ste se encuentra enoperaci6n. Nunca permita que adultosoperen el quitanieves sin Ia instrucci6napropiada. No Ileve pasajeros.

3. Mantenga el Area libre de personas, espe-cialmente niSos pequeflos y mascotas.

4. Tenga cuidado para evitar resbalarse ocaerse, especialmente cuando est_ retro-cediendo.

PREPARACION

1. Inspeccione completamente el Area don-de usara el quitanieves y retire todos losfelpudos, trineos, tablas, alambres y otrosobjetos que puedan entorpecer su trabajo.

2. Desenganche todos los embragues antesde arrancar el motor.

3. No opere el quitanieves sin vestir ropa deinvierno adecuada para trabajar afuera.Vista calzado que le de buena estabilidaden superficies resbalosas.

4. Tenga cuidado con el combustible; es su-mamente inflamable.

(a) Use un contenedor aprobado paracombustible.

(b) Nunca quite la tapa del tanque de niaflada combustible si el motor est_en marcha o esta caliente.

(c) Llene el tanque de combustible al airelibre y con mucho cuidado. Nunca lie-ne ei tanque en un recinto cerrado.

(d) Coloque nuevamente la tapa del tan-que y compruebe que quede segura,limpie el combustible derramado.

(e) Nunca almacene combustible o el qui-tanieves con combustible en el tan-que dentro de un recinto cerradodonde los vapores de este pudieranalcanzar alguna llama desprotegida ouna chispa.

(f) Revise la reserva de combustible enel tanque antes de cada uso, dejandoalgt_n espacio para la expansi6n del

F-011047L

1. No opere esta mAquina siesta tomandodrogas o medicinas que puedan causarsomnolencia o afectar su habilidad paraoperar esta unidad de manera segura.

2. No opere esta unidad si por motivos emo-cionales o fisicos se le dificulta manejarlacon seguridad.

3. No coloque las manos ni los pies cerca odebajo de piezas giratorias. Mantengasesiempre a una distancia prudente de laabertura de descarga.

4. Tenga mucho cuidado cuando al operar launidad pase o cruce caminos, aceras ocalles de grava. Mantengase alerta a pelfgros ocultos o trAfico.

5. Si golpea alg[in objeto, pare el motor, des-conecte el cable de la bujia, inspeccionecompletamente el quitanieves pot si hu-biera algAn daSo, y repArelo antes de vol-vet a arrancar ei motor y operar elquitanieves.

6. Si la unidad comienza a vibrar fuera de Ionormal, pare el motor y revise la maquinainmediatamente para encontrar la causa.Generalmente, la vibraci6n es una adver-tencia de problemas.

7. Pare el motor cuando deje la posici6n deoperaci6n, antes de desobstruir el aloja-miento de la barrena/propulsor o el canalde descarga, y cuando efectAe cualquierreparaci6n, ajuste o inspecci6n a la uni-dad.

combustible que se produce por elcalor del motor y/o del sol.

5. Para todas las unidades con motores dearranque el6ctrico, utilice cables de exten-si6n certificados por CSA/UL. Use sola-mente con un tomacorrientes que hayasido instalado de acuerdo alas normasestipuladas por las autoridades de inspec-ci6n locales.

6. Ajuste la altura del quitanieves para pasarsobre superficies de grava o piedra tritura-da.

7. Nunca trate de hacer ajustes a la unidadmientras el motor est_ en marcha (excep-to cuando esto sea especfficamente reco-mendado por el fabricante).

8. Permita que el motor y el quitanieves seajusten a las temperaturas exteriores an-tes de comenzar el trabajo.

9. Use siempre gafas de seguridad o protec-totes para los ojos durante la operaci6ndel quitanieves o mientras hace algt3najuste o reparaci6n al mismo, para prote-get sus ojos de objetos que puedan serlanzados pot et quitanieves.

OPERACION

38

Page 39: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

8. Cuandolimpie,repareoinspeccionelaunidad,asegt3resedequelabarrena/pro-pulsorytodaslaspartesm6vilesseha-yahdetenido.Desconecteelcabledelabujiaymantengaloalejadodeestaparaevitarunarranqueaccidental.

9. Tometodaslasprecaucionesposiblesaldejarelquitanievesdesatendido.Desen-gancheIabarrena/propulsor,pareelmo-tor,yretirelaIlave.

10.Nohagaarrancarelmotorenrecintosce-rrados,exceptoalarranoaryparatrans-portarelquitanieveshaciaadentroohaciaafueradelrecinto.Abralaspuertasquedanalexterior;lasemisionesdeles-capesonpeligrosas(contienenMONOXl-DODECARBONO,unGASINODOROyMORTAL).

11.NouseelquitanievesparalimpiarAreasdeterrenosinclinadas.Tengamuchocui-dadoalcambiardedirecci6n.Nointentelimpiarpendientesmuypronunciadas.

12.NuncaopereelquitanievessinqueIosresguardos,placasuotrosdispositivosdeseguridadseencuentrenensulugar.

13.Nuncaopereelquitanievescercadees-caparatesdevidrio,autom6viles,vidrie-ras,sitiosdecarga/descarga,ysimilaressinelajusteapropiadodelangulodedes-cargadenieve.MantengaalosniSosymascotasalejadosdelAreaqueestades-pejando.

14.Nosobrecarguelacapacidaddelamaqui-naalintentarlimpiarnieveaunaveloci-daddemasiadorapid&

15.Nuncaopereelquitanievesaaltasveloci-dadesdetransportesobresuperficiesres-balosas.Mirehaciaarrasytengacuidadoalretroceder.

16.Nuncadescarguedirectamentehaciaper-sonasquevayanpasandonipermitaanadiefrentealquitanieves.

17.Desenganchelafuerzamotrizalabarre-na/propulsorcuandoelquitanievesseatrasportadaonoest6enuso.

18.Utilicet3nicamenteaditamentosyaceeso-dosaprobadosporelfabricantedelquita-nieves(talescomocadenasparalasruedas,juegosdearranqueeI6ctrico,etc.).

19.Nuncaopereelquitanievessinbuenavisi-bilidadoiluminaci6n.Asegt_resesiempredetenetbuenaestabilidad, y sujete confirmeza el mango de la unidad. Camine;nunca corra.

20. No intente alcanzar lugares dificiles. Ase-gtSrese siempre de mantener buen equili-brio y traecidn.

21. No trate de usar ei quitanieves para des-pejar tejados.

MANTENIMIENTO YALMACENAMIENTO

1, Revise con frecuenoia los pernos de se-guro y otros pernos para asegurar queestan bien apretados y que el equipo seencuentra en buenas y seguras condicio-nes de funcionamiento.

2. Nunca guarde el quitanieves con combus-tible en el tanque dentro de un recintodonde hubieran fuentes de ignici6n talescomo calentadores de agua y estufas, se-cadoras de ropa y similares. Permita queel motor se enfrle antes de almacenar launidad en cualquier recinto.

3. En el manual del operador encontrarA in-formaci6n detallada e importante acercade c6mo guardar el quitanieves por untiempo prolongado.

4. Mantenga o reemplaee las etiquetas deseguridad e instrucciones a medida queestas se vayan despegando de Ia unidad.

5. Mantenga el quitanieves en marcha unoscuantos minutos despues de despejar lanieve para evitar que se congele la barre-na/propulsor.

_lb ADVERTENClA: Este quitanieveses para uso en aceras, entradasde auto y otras superficies de te-

rreno planas. Se debe tenet cuidado alusar el quitanieves en superficies inclina-das. NO USE EL QUITANIEVES EN SU-PERFICIES SOBRE EL NIVEL DEL SUELO

tales como techos de residencias, de ga-rajes, porches u otras estructuras o cons-trucciones similares.

F-011047L 39

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B'_t] KtI-']

IMPORTANTE: Encontrara muchos de los simbolos siguientes en su unidad o en los impresos in-formativos que vienen con el producto. Antes de operar la unidad entienda y aprenda el objetivo decada simbolo.

Simbolos de control y operacion

Despacio RapidoArranque el_ctrico Arranque del motor

@ o IMotor en marcha Motor parado Apagado Encendido

H NEstrangulador Estranguladordesactivado activado Neutro Control de

aceleracion

Boton Llave de ignicioncebador

Embraguede propulsion

Colectorde barrena

F-011047L

® @Ignicion Ignicion

desactivada activada

Avance Marcha atras de barrena

O_onar 0

Enganchar el arranque electrico Transmision

40

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Simbolos de control y operacion

Mezcla de combustibleCombustible Aceite y aceite

Descarga hacia Descarga hacia Descarga hacia la Descarga hacia laABAJO ARRIBA IZQUIERDA DERECHA

i' o]Transterencia de peso Transterencia de peso Llave de ignicibn

Levante el mango Presione el pedal Insertar para marcha,para enganchar para desenganchar retirar para parada.

Simbolos de advertencia de seguridad

PELIGROObjetos lanzados.

Mantenga alejados alos transauntes

PELIGROObjetos lanzados.

Mantenga alejados alos transet_ntes. ADVERTENCIA

IMPORTANTELea el manual del

propietario antes de

opera_uina.

ADVERTENCIASuperficie caliente

F-O11047L

PELIGROPara evitar lesiones que pue-da causar la barrena rotato-

ria, mantenga las manos, lospies y la ropa alejados.

41

PARE

PELIGROPare el motor

antes de desatascarel canal de descarga.

Page 42: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CONTENIDO DE LA BOLSA DE PARTES ('FAMANO REAL)

1 - Manual del Propietario (no se muestra)

1 - Paquete de estabilizador de combustible (no se muestra)

1 - Tarjeta de garantia (no se muestra)

*Las partesque no necesitanensamblade seencuentran en lacaja de herramientas ubicadaen lacubierta de ia correa.

1 - Perilla de lapalanca de cam-bios (no en su ta-"naRo real)

1 - Mango de lapalanca deIanzamiento de nieve(no en su tamaSo real)

tamaRo real)

PARTES QUE VIENEN EMPAQUETADAS EN FORMA SEPARADA EN LA CAJA

DE CARTON (NO SE MUESTRAN EN SU TAMAI_IO REAL)

2- Llaves de ignici6n (Adjuntas amotor en botsa plastica)

1 - Arandela

1 - Pasadordechaveta

F-011047L 42

Page 43: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

_lb DVERTENCIA: Siempre usegafas de seguridad o protecto-res para los ojos mientras en-

sambla el quitanieves.

HERRAMIENTAS NECESARIAS

1 - Cuchillo para cortar la caja

2 - Llave de tuercas de 1/2 pig(o Ilave de tuercas ajustable)

2 - Llave de tuercas de 9/16 pig(o Ilave de tuercas ajustable)

2 - Llave de tuercas de 3/4 pig(o Ilave de tuercas ajustable)

1 - Alicate (para abrir las patasdel pasador de chaveta)1 - Destornillador

1 - Cinta o regla para medir

Figura 45

La Figura 45 muestra el quitanieves enposiciSn de envio.

La Figura 46 muestra el quitanievescompletamente ensamblado.

La referencia a los lados izquierdo yderecho del quitanieves se hace desdela posiciSn del operador cuando este seencuentra detr&s de la unidad.

Palancade propulsiSnde la barrena Palanca de

_.X _y, _lg_ pot tracci6n_-_ Manivela

Palanca _ /s _

de cambios _.

_ded [_eflector, escarga

Patines deajuste dealtura

Torni Figura 46

COMO SACAR EL QUITANIEVESDE LA CAJA

1. Ubique todas las piezas que vienen 5.empaquetadas por separado ys&quelas de la caja.NOTA: Coloque el estabilizador de

combustible en un lugar seguro 6.hasta que Io necesite para guardarla unidad.

2. Quite y deseche el material de 7.empaque que rodea la unidad.

3. Haga un corte de arriba hacia abajoen cada esquina de la caja y dejelos paneles sobre el suelo.

4. Para prop6sitos de envio, los ps-tines de sjuste de altura, van suje-tos a la plataforma de envio. Saque

F-011047L 43

el tornillo que sujeta cada pstin ala plataforma. Vea la Figura 46.

Agarre el quitanieves per el mangoy jale para sacarlo de la plataforma.PRECAUCION: NO retroceda so-bre los cables.

Quite el material de empaque delconjunto de los mangos.Corte los amarres que sujetan loscables de control del embrague almango inferior, y col6quelosalejados del bastidor del motor.

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COMO ENSAMBLAR EL MANGOYEL CONJUNTO DE LA MANIVELA

1. Corte los amarres que sujetan lapalanca de cambios al mangoinferior y mueva la palanca a laprimera velocidad de avance.

2. Corte y deseche el amarre de pl&s-tico que sujeta el conjunto de la ma-nivela.

3. Afloje pero no quite los tornillos,arandelas planas, arandelas deseguridad y tuercas hexagonalesque se encuentran en los agujerossuperiores del mango inferior. Veala Figura 47.

4. Retire los sujetadores y el perno deanilla de los agujeros inferiores delmango inferior. Vea la Figura 49.

Conexi6n en "Z"

Cable Figura 48

6. Instale los sujetadores que quit5 enel paso 4. NO los apriete hastatener todos los pernos en su lugar.

Lado izquierdo delmango superiol_

Contratuercade nylon de3/8 pig

mango superior

Tuerca

5/16 pig

Arandela de seguri-dad (abierta) de5/16 pig

Afloje perono quite

Arandela

• Tornillo de5/16 pig

Figura 47

Arandela

Pemo de 3/8 pigde anilla Arandela de 3/8 pig

Figura 49

7. Conecte el eje de la manivela a lajunta universal con el pasador dehorquilla. Vea la Figura 50.

8. Apriete la tuerca del perno deanilla. AsegQrese de que el pernode anilla este bien alineado y quela manivela pueda girar libremente.

9. Apriete todos los pernos del mango.

NOTA: AsegQrese de que los cables noqueden atrapados entre los mangossuperior e inferior.

5. Levante el mango superior a laposici6n de operaci6n.

NOTA: Si los cables se han desconec-

tado, conectelos come se muestra en laFigura 48.

F-011047L 44

Junta universalFigura 50

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NOTA: Si los cables se han desconec-

tado, conectelos come se muestra en laFigura 51.

Cable de Cable de propul-propulsi6n si6n de la barrena

Figura 51

COMO INSTALAR LAS PERILLAS Y MANGOS

Mango de la palanca remota delanzamiento de nieve1. Monte el mango de la palanca de

lanzamiento de nieve en la palan-ca hasta que quede apretado con-tra la tuerca (vea la Figura 52.

Reborde _..

Tuerca3/8 pulg.

Mango de lapalanca de

Ianzamiento denieve

//_"" Palanca

Figura 522. AsegQrese que el reborde del man-

go de la palanea de lanzamientode nieve quede orientado hacia elmotor.

3. Apdete la tuerca contra la parte in-ferior del mango de la palanca delanzamiento de nieve.

Perilla de velocidad

Instale la perilla de velocidad a la pa-lanca de velocidad. Vea la Figura 53.

_'-"_ erillade lapalanca devetocidad

_ _ Palanca de

velocidad

Figura 53

F-011047L 45

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COMO INSTALAR LA VARILLADE CONTROL DE VELOCIDAD

1. Coloque la palanca de velocidaden la posici6n del engranaje nQmeroseis.

2. Conecte la varilla de control develocidad (extremo en ,_ngulo de90 _)al soporte selector de veloci-dad con la arandela y el pasadorde chaveta. Vea la Figura 54.

3. Coloque la palanca de velocidaden el primer cambio.

4. Conecte el junta articulada, ubica-da en el extreme inferior de la vari-lie de control de velocidad alconjunto de horquilla de cam-bios. Vea la Figure 55. La f&bricase encarga de conectar los sujeta-dores ala junta articulada.

5. El largo de la junta articulada y dela varilla de control de velocidadhan side preajustados en la fabrica.Si es necesario ajustarlo, afloje latuerca. Retire los sujetadores paradesconectar la junta articulada delconjunto de horquilla de cam-bios. Para alargar o acortar el largode la varilla de control de veloci-

dad, gire el adaptador para obten-er el largo correcto.

6. Aseg_rese de que la palanca develocidad funcione bien. Mueva lapalanca de velocidad a tray,s detodas las velocidades.

Palanca de

Soporte velocidadde la palanca

Arandela 3/8pulg.

Pasadorde chaveta

Varilla decontrol devetocidad Figure 54

Varilla de control de velocidad

Engranaje de cam-bio de marcha

Adaptador _ ',

Junta _ SujetadoresarticuIada Figure 55

C(_MO ENSAMBLAR EL DEFLECTOR DEL TUBO DE DESCARGA

1. Quite el perno cabeza de hongo. 4.Yea la Figura 56.

5.2. Levante el deflector del tubo dedescarga ala posicion de opera-cion.

3. Monte el deflector del tubo dedescarge en el reborde con lospernos de cabeza de hongo. Ase-gSrese de instalar los pernos decabeza de hongo con la cabeza enel parte interior del reborde.

F-011047L

6,

46

Sujete con las arandelas y las con-tratuercas.

Apriete firmemente las contratuer-ces.

NOTA: Compruebe que los per-nos de cabeza de hongo en el re-borde esten bien apretados.PERO NO LOS APRIETE DEMA-SIADO.

Corte el amare en el deflector.

Page 47: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

Deflectordel Posici6ndeoperaci6ntubodedes-/_-_.--_

Pernosde/ _ /:cabeza dehongo _S O _

___--_ Reborde /_J Arandelas ,

AmarreFigura 56

FIJACION DE LA ALTURA DELOS PATINES

El quitanieves tiene patines de alturaajustable montados en la parte deatr&s del alojamiento de la barrena.Para ajustar la altura de los patines vea"C6mo ajustar la altura de los patines"en la secci6n de mantenimiento.

Patinesde altura

ajustableFigura 57

C()MO AJUSTAR EL LARGO DE

LOS CABLES

Puesto que los cables fueron ajustadosen la f&brica, no es necesario queusted los ajuste. Sin embargo, una vezque se instalan los mangos en la posi-

ci6n de operaci6n, es posible que loscables queden muy tirantes o muy flo-jos. Si es necesario ajustarlos, consultela secci6n "C6mo revisar y ajustar loscables" que aparece en la secci6n deServicios y Ajustes.

_" LISTA DE REVISION

Antes de usar su nuevo quitanieves, ypara asegurar que obtenga el mejorrendimiento y la mayor satisfacci6n deeste producto de calidad, per favor ha-ga un repaso de la siguiente lista de re-visi6n:

w' Se han completado todas las instruc-ciones de ensamblado.

w' El tubo de descarga gira libremente.

w' No quedan piezas sueltas en la cajade cart6n.

F-011047L 47

AI mismo tiempo que aprende a usar suquitanieves, preste mucha atenci6n alos detalles siguientes:

w' El aceite del motor esta al nivel ade-cuado.

w' AsegQrese que el tanque de gasolinaeste Ileno con gasolina limpia, frescay sin plomo.

_-" Familiaricese con todos los centre-

les, su ubicaci6n y funci6n. Opere loscontroles antes de hacer arrancar elmotor.

Page 48: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CONOZCA SU QUITANIEVESLea este manual del propietario y las reglas de seguridad antes de usar su quitanieves. Com-pare las ilustraciones con su quitanieves para familiarizarse con las posiciones de los diversosoontroles y ajustes. Guarde este manual para referencia en et futuro.

Palanca de propulsi6n Palanca de propulsi6nBot6n de de la barrena / de orugaarranqueel6ctrico

Bot6n cambios ConjuntoLlave de del cig_eSalignici6n Deflector

(Control de

estra_ngula-clon

Control de laaceteraci6n

de cambicde veloci-dades de descarga

Manija de arranquemanual

Conducto de

Patines de al-tura aj Figura 58

Palanca de propulsion de la bar_ena -Arranca y detiene la barrena y el propulsor(recoge y lanza la nieve)Palanca de propulsion de traccibn - Impul-sa el quitanieves hacia delante o hacia atrAsPalanca de cambio de velocidades - Se-

Iecciona la velocidad del quitanieves (6 veloci-dades hacia adelante y 2 velocidades deretroceso).Ensamblado de la manivela de direccionde descarga - Carnbia la direcci6n de Ianza-mier_o de la nieve.

Deflector del conducto de descarga - Cam-bia la distancia del lanzamiento de la nieve.

Conducto de descarga - Cambia la altura yia direcci6n del ianzamiento de la nieve.

Patines de altura ajustable - Ajustan la dis-tancia libre entre el terreno y el alojamiento dela barren&

Llave de ignici6n - Debera ser insertada pa-ra arranoar el motor,

Manija del arranque manual - Arranca elmotor manualmente.F-011047L

Control de estrangulacion - Se usa paraarrancar un motor fr_o.

Bot6n de ¢ebado - Inyecta el combustibledirectamente dentro del carburador o distribui-

dor para un arranque rApido en temperaturasbajas.Palanca remota de control del conducto dedescarga - Ernpt_jela hacia adelante paralanzar la nieve hacia arriba y lejos.Control del acelerador - Controla ia veloci-dad del motor.

Botbn de arranque electrico - (si la unidadIo tiene) Se usa para arrancar el motor usan-do el arrancador el@ctdcode 120V,

Pasadores de seguridad - Pasadores dise-r_adosespecialmente para romperse (paraproteger la maquina) si un objeto se atora enel alojamiento de la barren&

Caja de herramientas -Contiene pasadoresde seguridad y espaciadores de repuesto.

48

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Laoperaci6ndecualquierquitanievespuedeocasionarqueobjetosextrai_osseanlanza-doshacialosojos,IocualpodrfaresultarenIesionesgraves.Usesiempregafasdese-guridadoprotectoresparalosojosmientrasopereelquitanieves.Serecomiendanlasgafasdeseguridades-tg=ndarolamascaradeseguridaddevisi6nampliaparausarlasobrelosanteojos.

_i ADVERTENCIA: Lea el Manualdel propietario antes de operarla maquina. Nunca dirija la des-

carga hacia espectadores. Pare el motorantes de desobstruir el conducto de des-carga o el alojamienato de la barrena yantes de dejar la maquina.

C()MO DETENER ELQUITANIEVES

1. Para detener el lanzamiento de nieve,suelte la palanca de propulsion de labarrena (yea la Figura 59).

2. Para parar las ruedas, suelte ia palancapropolsibn de traccion.

3. Para parar el motor, empuje la palancade control de aceleracion a apagado(off) y saque la Ilave de ignicion.

Palanca de propul-si6n de la barrena

Palanca propulsi6nde tracci6n

Palanoa

de veloci-dades Figura 59

PARA CONTROLAR LADESCARGA DE NIEVE

1. Gire la manivela para establecer la di-recci6n de lanzamiento de la nieve (veaIa Figura 60).

2. Empuje la palanca de descarga distan-te hacia adelante para Ianzar la nieve abuena altura y lejos. Jale la palanca dedescarga distante hacia atr_s paradescargar la nieve hacia abajo.

F-011047L

Palanca de para esta-descarga distante blecer

Figura 60

49

COMO AVANZAR YRETROCEDER

1. Para cambiar de velocidad, suelte la pa-lanca de propulsi6n de oruga y mueva lapalanca de cambios a la velocidad des-eada (vea la Figura 59). La velocidad enel terreno estar_ determinada pot lascondiciones de la nieve. Seleccione lavelocidad que desea moviendo la palan-ca de cambio de veloeidades a la ranuraapropiada de la placa de Ia palanca decambios.

Velocidades 1,2 - Nieve h[imeda, pesa-da> muy profunda

VeIocidad 3 - Nieve ligera

Velocidad 4 - Muy ligera

Velocidades 5, 6 - Para transportar iaunidad solamente

Enganche la palanca de propulsi6n detracci6n (en el lado izquierdo). A medidaque el quitanieves comienza a moverse,sujete firmemente los mangos, y gufe elquitanieves a Io largo del camino a des-pejar. No intente empujarlo.

3. Para mover el quitanieves en retroceso,mueva la palanca de cambio de veloci-dades a la primera o segunda velocidaddel retroceso y enganche la palanca depropulsi6n de tracci6n (en el lado iz-quierdo).

IMPORTANTE: Nunca mueva la palancade cambio de velocidades mientras la pa-lanca de propulsion de traccibn esta aba-jo.

PARA LANZAR LA NIEVE

1. Empuje la palanca de propulsi6n de labarrena haeia abajo (lado derecho) (yeala Figura 59).

2. SL_61telapara detener el lanzamiento denieve.

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COMO USAR EL PASADOR DEENGANCHE DE LA RUEDALa rueda izquierda va asegurada el eje conun pasador de enganche. Vea la Figura 61.La unidad rue enviada con el pasador de en-ganche en posici6n. Para facilitar la manio-bra de la unidad en condiciones de pocanieve, desconecte el pasador de enganchede ia manera siguiente.

1. Jale la perilla para desconectar ei pasa-dor de enganche.

2. Para fijar en la posici6n de desengan-che, gire la perilla 1/4 de vueita (90 gra-dos).

Perilla

Pasador de enganchede la rueda

Figura 61

ANTESDE ENCENDEREL MOTOR

1. Antes de darle servicio o de encender elmotor, famiIiar[cese con el quitanieves.Asegt_rese de entender la funci6n y laubicaci6n de todos los controles.

2. Revise la tensi6n del cable del embra-

gue antes de encender el motor. Con-suite el parrafo Como ajustar el cablede control, en la secci6n de Servicio yAjustes de este manual

3. Asegt_rese de que todos los sujetadoresesten apretados.

4. AsegL_rese de que los patines de alturaajustable esten ajustados correctamen-re. Consulte el parrafo Como ajustar laaltura de los patines, en la secci6n deServicio y Ajustes de este manual

5. Revise la presi6n de las ruedas (14 - 17libras). No sobrepase el llmite m_ximode presi6n para los neumAticos

C()MO REVISAR EL ACEITE:

NOTA: El motor fue enviado de la f_bricacon aceite. Revise el nivel de aceite. A_a-da aceite segt_n sea necesario.

1. Asegt_rese de que la unidad se encuen-tre sobre una superficie niveIada.

NOTA: No revise el nivel de aceite es-tando el motor en marcha.

F-011047L

2. Quite la tapa/varilla de nivel de aceite.Revise el nivel.

3. Si es necesario, aflada aceite hasta laI[nea FULL (lleno) en la tapa/varilla delnivel (vea la Figura 62). No exceda Iamedida.

Tapa/variila det nivet de

j aceite

5O

NOTA: El nivel del aceite debera estarentre la marca Ileno y Ia marca agregar

Figura 62

4. Apriete la tapa/varilla del nivel de aceiteen forma segura oada vez que revise elnivel de aceite.

NOTA: Para condiciones de operaci6n defrio extremo de 0° F y pot debajo de esta,use un aceite de motor 0W30 parcialmentesintetico para un arranque mAs facil.

NOT,&: Cuando la temperatura alcance -6,7 °C (20°F) o rnenos, puede usar aceite del tipoS.A.E. 5W-30 para facilitar en encendido delmotor.

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TIPO DE COMBUSTIBLE

AVISO: MOTORES QUE ESTAN CERTIFI-CADOS PARA CUMPLIR CON LAS ESTFPULACIONES DE LAS NORMAS DEEMISION EN EL ESTADO DE CALIFORNIAY DE LAS NORMAS FEDERALES DE EPADE EUA PARA MOTORES ULGE: Es-tg=ncertificados para funcionar con gasoIinaregular sin plomo. Esto incluye los siguien-tes sistemas de control de emisi6n: EM, Sis-tema de reactor(convertidor) CataliticoTridireccional (para los motores que estenequipados con este sistema). Todas las ca-racteristicas ajustables por el usuario yacumplen con las normas, pot la tanto no esnecesario ning_n otro requisito.

_ DVERTENCIA: La experienciaindica que los combustiblesmezclados con alcohol (llama-

do gasohol o usando etanol o metanol)pueden atraer humedad la cual conducea la separacion y formacion de _cidosdurante el almacenamiento. Los gasesacidicos pueden da_ar el sistema decombustible de un motor mientras se en-cuentra en alamcenamiento.

NOTA: Para evitar problemas del motor, elsistema de combustible debe vaciarse antesdel almacenamiento durante 30 dias o ma-

yor. Arranque el motor y dejelo en marchahasta que las lineas de combustible y elcarburador esten vacios. Use el drenaje deIa vasija del carburador para vaciar la gasoli-na residual de la camara die fiotador (Vea lafigura en pagina 60). Use gasolina fresca lasiguiente temporada.(vea la "lnstruccionespara almacenamiento" para obtener informa-

ci6n adicional).

Nunca use productos de limpieza de motor ocarburador en el tanque de combustible, deIo contrario podria causar daflo permanente.

1. Llenar el tanque t3nicamente con gasoli-na nueva, limpia, regular sin plomo, su-per sin plomo, o gasolina automotorreformulada. NO usa gasolina con plo-mo. AsegSrese de que el recipiente quecontiene la gasolina a utilizar, est@ limpioy sin 6xido u otras particulas extrar_as.Nunca use gasoiina vencida debido a suprolongado almacenamiento.

_ DVERTENGIA: La gasolina esinflamable y se debera tenermuoho cuidado al manipulara o

alamcenarla.No Ilene el tanque de combustible mien-tras el quitanieves se encuentra en mar-cha, cuando esta cliente, o cuando elquitanieves se encuentra en un area ce-rrada.Mantengase alejado(a) de llamas abiertaso chispas electricas lyl no fume mientrasIlena el tanque de combustible.NUNCA liens el tanque completamente,Llene el tanque hastas el nivel entre1/4-1/2 pulgada desde la parte superiorpara proporcionar espacio para la expan-sion del combustible.

Siemprs Ilene el tanque en abientes exte-riores lyl use un embudo o boquilla paraprevenir el derrame.Asegurese de limpiar cualquier combus-tible derramado antes de arrancar el mo-tor.

Almacene la gasoline en un contendor,limpio y aprobado, y mantenga la tapade-ra del contenedor en su lugar.

PARA PARAR EL MOTORPar parar la marcha del motor, mueva la pa-Ianca de control de la aceleraci6n a la posi-ci6n (PARAR) y retire la Ilave. Mantenga laIlave en un lugar seguro. NO ROTE LA LLA-VE.

F-011047L 51

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PARA ARRANCAR EL MOTOR(arrancador eldctrico)Asegt3rese de que el motor tenga suficienteacelte. El motor de el quitanieves esta equi-patio con un arrancador electrico de 120 vot-tios corrlente altema y arrancador deretroceso. Antes de arranoar el motor, ase-gSrese de haber leido la informaci6n si-guiente:

_hb ADVERTENCIA: Este arranca-dor esta equipado con un cablede alimentacion trifilar y esta

disef_ado para operar en corriente alternadomiciliar de 120 voltios. Debera estarconectado a tierra de manera adecuada

en todo momento para evitar la posibili-dad de un choque electrico, el cual po-dria causar heridas al operador. Siga lasinstrucciones cuidadosamente de la ma-hera en que se detallan en la seccion"Para arranca el motor." Verifique que elalambrado de su casa sea trifilar con po-lo a tierra. Pregunte a un electricista au-torizado si no se encuentra seguro. Si elsistema de alambrado de su casa no esun sistema trifllar, no use el arrancadorelectrico bajo ninguna condicion. Si susistema tiene polo a tierra y no se en-cuentra disponible un receptaculo trifilaren el punto en que su arrancador serausado normalmente, se debe instalar unopor un electricista autorizado. AI conec-tar el cable de alimentacion electrioa de

corriente alterna de 120 voltios, siempreconecte el cable a la caja de interrupto-res en el motor primero, luego enchufe elotto extremo en el receptaculo trifilar conpolo a tierra. AI desconectar el cable dealimentacion electrica, siempre des en-chufe el extremo en el receptaculo conpolo a tierra primero.

ARRANQUE EN FRIO

1. Asegt_rese de que las palancas de pro-pulsi6n del barreno y de propulsi6n deoruga estAn en la posici6n desengan-chada "SU ELTA" (RELEASED).

2. Mueva el control de la aceleraci6n a laposici6n (RAPIDO).

3. Remueva las Ilaves de la botsa plastic&Inserte una IIave en la ranura de ignl-

F-011047L 52

ci6n. NO ROTE LA LLAVE. Mantenga lasegunda Ilave en un lugar seguro.

4. Rote la manecilla de estrangulaci6n a laposici6n estrangulaci6n 'q-OTAL"(FULL).

5. Conecte el cable de alimentaci6n electri-

ca a la oaja de interruptores en el motor.

6. Enchufe el otro extremo del cable de ali-mentaci6n electrica en un recept_culotrifilar de t 20 voltios y corriente altemacon polo a tierra.

10.

Empuje el bot6n cebo mientras cubre elagujero de ventilaci6n de la manera si-guiente: (Remueva el dedo deI bot6n ce-bo entre cebados).

No efectSe el cebado si la temperaturaest sobre 50 ° R

Dos veces si la temperatura esta entre50°F to 15°R

Cuatro veces si la temperatura se en-cuentra por debajo de 15°R

Empuje el bot6n del arrancador haciaabajo hasta que el motor arranque. Nointentar el arranque por mas de 10 ser-gundos a la vez. Este arrancador el_ctri-co estA protegido termalmente. Si sesobre calienta se detendra automatica-mente y puede set arranoado nueva-mente s61o cuando se ha enfriado hastauna temperatura segura (se requiereuna espera de 5 a 10 minutos aproxima-damente).

Cuando el motor arranque, suelte el bo-tan de arranque y ponga la palanca delahogador en la posici6n "1/2 ahogador".Cuando el motor este trabajando unifor-memente, meueva la palanca del ahoga-dora la posici6n "no ahogador".

Desconecte el cable de alimentaci6nelectrica desde el receptaculo primero yluego desde la caja de interruptores enei motor.

NOTA: deje que el motor se caliente poralgunos minutos antes de sopIar nieve, entemperaturas inferiores a - 18°C (0°F).

11. Opere el motor a toda velocidad (R_,PI-DO) cuando este lanzando nieve.

ARRANQUE EN CALIENTE

Siesta arrancando un motor caliente des-

pues de un apag6n corto, deje el estrangula-dot en "APAGADO" (OFF) y no pulse elbot6n cebo.

Page 53: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

PARA ENCENDER EL MOTOR(retroceso manual)

Cerci6rese de que el motor tiene suficienteaceite. Antes de encender el motor, asegt_re-se de leer toda Ia informaci6n siguiente:

ARRANQUE EN FRIO

1. Asegt_rese de que las palancas de pro-pulsi6n del barreno y de propulsi6n deoruga estAn en la posici6n desenganche"SUELTA" (RELEASED).

2. Mueva el control de la aceleraci6n a laposici6n (RAPIDO).

3. Introduzca la Ilave en la ranura del en-cendido y asergt)rese de que calce bien.NO LA HAGA GIRAR. Coloque Ia Ilaveadicional proporcionada en un lugar se-guro.

4. Rote la manecilla de estrangulaci6n a laposici6n estrangulaci6n "TOTAL"

(FULL).

5. Empuje el bot6n cebo mientras cubre elagujero de ventilaci6n de la manera si-guiente: (Remueva el dedo del bot6n ce-bo entre cebados).

No efectt3e el cebado si la temperaturaesta sobre 50"R

Dos veces si la temperatura estA entre50°F hasta15°R

Cuatro veces si la temperatura seencuentra por debajo de15°R

6. Jale la maniveIa del arranque con unmovimiento seguro y rApido. No dejeque la inercia del encendido hale lacuerda del arranque con violencia. Per-mira que vuelva a enrollarse suavemen-te mientras sostiene ia manivela.

7. Mientras el motor se va calentando,mueva la palanca de ahogador a la posi-ci6n de "1/2 ahogador". Cuando el mo-tor este funcionando uniformemente,mueva la paIanca del ahogador a la po-sici6n de "No ahogador'.

NOTA: deje que el motor se caliente potalgunos minutos antes de soplar nieve, entemperaturas inferiores a - 18°C (0¢'F).

8. Opere el motor a toda velocidad (RAPI-DO) al remover nieve.

F-011047L 53

ARRANQUE EN CALIENTESi esta arrancando un motor caliente des-pues de un apag6n corto, deje el estrangula-dor en "APAGADO" (OFF) y no pulse elbot6n cebo.

ARRANQUE CONGELADO

Si el arrancador est_ congelado y no arrancael motor:

1. Hale tanta Iongiatud de cuerda del arran-cador como sea posible.

2. Suelte la manija del arrancador y d6jelaenrollarse de nuevo contra el arranca-dot.

Si el motor todavia no arranca, repita estospasos hasta que Iogre encnederlo.

Para ayudar a evitar la posibilidad de conge-lamiento del arrancador de retroceso y loscontroles del motor, proceda de la manerasiguiente despues de cada trabajo de remo-ci6n de nieve.

Con el motor en marcha, hale la cuerdade arranque energicamente con un alar-gamiento de brazo continuo tres o cua-tro veces. El halado de la cuerda dearranque producirA un sonido de repi-queteo fuerte. Esto no causa daflo ni almotor ni al arranoador.

Con el motor parado, limpie toda la nie-ve y humedad de Ia cubierta del carbu-rador en el Area de las palancas decontrol. Asimismo, mueve el control deaceleraci6n, control de estrangulaci6n, ymanija del arrancador varias veces y de-je el estrangulador en la posici6n, "TO-TAL" (FULL) y la palanca de aceleraci6nel la posici6n (RAPIDO).

l_ ADVERTENCIA: Nuncs encien-da el motor de la unidad en re-cintos cerrados o con poca

ventilacion. Las emanaciones del escapedel motor contienen MONOXIDO DECARBONO, UN GAS INOLORO Y MOR-TAL. Mantenga las manos, pies, cabello yropa suelta alejados de cualquier parteen moviento del motor y de la unidad.

La temperaturs del silenciador y lasareas cercanas a _ste pueden alcanzartemperaturas de hasta 150 grados F. Notoque estas &reas. NO permita que ni_oso jovenes utilicen la unidad ni que se en-cuentren cerca de esta cuando esta fun-cionando.

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_ DVERTENCIA: No intente qui-tar ningt_n objeto que se hayaatorado en la barrena sin tomar

as precauciones siguientes:

Suelte las palancas de propulsion dela barrena y de propulsion de traccibn.

Mueva la palanca de control de la ace-leracion a la posicion parar.

Remueva (no rote) la Ilave de ignicion.Dssconecte el alambre de la bujia.No coloque las manos en la barrena oconducto de descarga. Use una barrade apalancamiento.

PISTAS SOBRE LANZAMIENTODE NIEVE

1. Para mayor eficiencia de lanzamiento denieve durante la remoci6n de la misma,ajuste la velocidad en el terreno, NUN-CA Ia aceleraciSn, Avance lentamenteen nieve profunda, congelada, o hSme-da. Si la oruga desliza, reduzca la velo-cidad hacia adelante. El motor estadiser_ado para brindar un rendimientom_ximo bajo aceleraci6n total y debeser operado en este valor de potenciaen todo momento.

2. El lanzamiento de nieve es mas efixcen-te si Ia remoci6n de la misma se efectt_ainmediatamente despues de su caida.

3. Para una remociSn completa de la nieve,traslape ligeramente carla camino adop-tado previamente. En nieve profunda,superponga los barridos entre si paraevitar sobrecargar Ia maquina.

4. La nieve debeda set descargada en ladirecciSn del viento siempre que sea po-sible.

5. Para uso normal, posioione las correde-ras de apoyo de manera tal que la barra

raspadora se encuentre 1/8 de pulgadasobre las correderas de apoyo. Para su-perficies de nieve dura extremadamentecompacta, ajuste las correderas de apo-yo hacia arriba de manera que la barraraspadora haga contacto con el terreno.

6. En superficies de grava o roca triturada,posicione las correderas de apoyo a1-1/4 pulgadas por debaio de la barraraspadora (Vea el parrafo "C6mo ajustarla altura de las correderas de apoyo" enla pAgina 55). Las rocas y grava no de-berAn set recogidas y lanzadas pot lamaquina.

7, Despu6s de que se haya completado ellanzamiento de nieve, permita que elmotor se encuentre en reposo por unoscuantos minutos, Io cuaI derretirA Ia nie-ve y hielo acumulado del motor.

8. Efect_e una limpieza completa de el qui-tanieves luego de cada uso.

9. Remueva la acumulaciSn de hielo y nie-ve y todo material extraflo heterogeneode el quitanieves en su totalidad, y lavecon agua (si fuese posible) para remo-ver toda sal u otras substancias qu[mi-cas. Seque el quitanieves.

F-011047L 54

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RESPONSABILIDADES DEL CLIENTE

REGISTROSDESERVICIO

Anotelas fechsss me- Antes Cada Cada Cada Csda Antes FECHAdidaque completsel deca- A me- 5 10 25 tempo- de DEL

servicio da uso nudo horas horas horas rada guardar SERVICIO

Cambiar eI aceite delmotor

Revisar la bujia

to_ _!! ..............................................................................

Revisar el combustible %/

. ::_t!_! ............................................................................Revisar el ajuste de loscables (secci6n "Ajustede los cables")

i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!iiii'ii'il_ii_i!i_ii!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!iiii'ii'ii_ii_i!LubricateAuger ShaftSee Shear Bolt _/

Replacement)

V

V

V

V

V

V

!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!iiiiiiii_i

!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!iiiiiiii_i

!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!_i_i_iii_i

!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!i!iiiiiiii_i

RECOMENDACIONESGENERALES

La garant[a de este quitanieves no cubreelementos que han estado sujetos a abuso onegligencia pot parte del operador. Para re-cibir el valor total de la garantia, el operadordeberA dar mantenimiento al quitanieves deacuerdo a las instrucciones contenidas elleste manual.

Ser_ necesario efectuar algunos ajustes pe-ri6dicamente para mantener su quitanievesen buenas condiciones de funcionamiento.

Todos los ajustes en la secci6n Servicio yAjustes de este manual deberian ser reali-

zados por Io menos una vez durante cadatemporada.DESPUES DE CADA USO

• Revise la unidad pot si tuviera algunapieza suetta o da_ada.

• Apriete los sujetadores que est6nsueltos.

• Revise y de mantenimiento a la barrena.

• Revise los controles para asegurarse deque funcionan correctamente.

• Si encuentra alguna pieza gastada odaSada, cAmbiela inmediatamente.

F-011047L 55

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I_VJr-4_ii_ _1hVJIl__it_o]

ESPECIFICACIONES

CABALLOS DE 11 HPFUERZA

CILINDRADA 21.82 cu. in.

CAPACIDAD DE 4 cuartos

GASOLINA (sin plomo)

CAPACIDAD DEACEITE 20 onzas, 5W30

BUJiA: Champion RJ19LM(Entrehierro 0,030pk

HOLGURA DE Entrada: 0,010 pig.V_,LVULAS: Escape: 0,010 pig.

QUITANIEVES

SEGUN SEA NECESARIO

Los siguientes ajustes se deben hacersemAs de una vez por temporada.

1. Ajuste la correa de propulsi6n de la ba-rrena despu6s de Ias primeras 2 6 4 ho-ras, y nuevamente a mitad de latemporada, y dos veces cada temporadaposteriormente, (Consulte el p_rrafo"Chino ajustar las correas" en la sec-cion de Servicio y Ajustes.

LUBRICACI6N - CADA 10 HORAS

1. Auger Shaft - Using a hand grease gun,lubricate the auger shaft zerk fittings (A)every ten (10) operating hours. Each timea shear bolt is replaced, the auger shaftMUST be greased. See Figura 63. SeeTo Replace Auger Shear Bolt in theService and Adjustment section.

Figura 63

F-O11047L 56

LUBRICACI6N DE LA CADENA - CA-DA 25 HORAS

1. Ponga la palanca de selecci6n de veloci-dad en primera (1).

2. Ponga el quitanieves de pie sobre el ex-tremo del alojamiento de la barrena.NOTA: Cuando el c_rter del motor este

Ileno de aceite, asegurese de no dejarel quitanieves de pie sobre elalojamiento de la barrena por muchotiempo.

3. Quite el panel inferior.4. Lubrique las cadenas con un lubricante

especial para cadenas.5. Cuando vaya a almacenarlo, limpie el eje

hexagonal y los engranajes con aceitede motor 5W30.

NOTA: Limpie todo exceso de grasa ode aceite de la rueda de friccion o dela placa del disco de propulsion.

PRECAUCI(_N: No permita que lagrasa entre en contacto con la ruedade friccion ni con la placa del disco depropulsibn.

InstaIe el panel inferior.

Figura 64

CAJA DE ENGRANAJESDELABARRENA

La caja de engranajes de la barrena se lubri-ca en la fAbrica y no requiere lubricaci6n. Sipor alguna raz6n el lubricante se escapa,haga revisar esta caja de engranajes en uncentro de servicio autorizado.

MOTOR

LUBRICACION

Revise el nivet de aceite en el carter del mo-tor antes de encenderlo y despues de cadacinco (5) horas de uso continuo. Vea la

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Figura65.AgregueaceitedemotorS.A.E.5W30amedidaqueseanecesario.AprieteIatapa!varillaindicadoraenformaseguracadavezquereviseelniveldelaceite.Tapa/varillaindicadoradelniveldeaceite

Figura65Cambieelaceitecadaveinticinco(25)horasdeuso,opotIomenosunavezalaSosielquitanievesnoseusapotveinticinco(25)horas.CAMBIO DE ACEITE

1. Coloque el quitanieves de manera tal queel tap6n de drenaje del aceite sea ei pun-to mAs bajo del motor.

2. Quite el tap6n de drenaje del aceite y latapa/varilla indicadora del nivel deaceite. Drene el aceite en un recipienteapropiado.NOTA: El aceite fluira mejor si el motor es-tA caliente.

3. Una vez que haya sacado todo el aceite,coloque nuevamente el tap6n de drenaje

en su lugar y apri@teto para que quedeseguro.

4. Llene lentamente el carter del motor conaceite S.A.E. 5W30. NO LO LLENE DE.MASIADO.

BUJiA

Revise la bujia cada veinticinco (25) horas.Reemplacela si los electrodos est_n picadoso quemados o si Ia porcelana est_ rajada.

t. Asegt_rese de que la bujia este limpia.Limpiela raspando con mucho cuidadoios electrodos (no use ehorro de aren nieepillo de alambres).

2. Revise el entrehierro de la bujia usandouna lamina calibradora y restablezca elentrehierro a 0,030 pig. si fuera necesa-rio. Vea la Figura 66.

3. Antes de instalar la bujia, cubra la roscacon un poco de aceite para que sea m_sfacil sacarla, si fuera necesario. AprietaIa bujia a un par de apriete de 15pie-libra.

0,030pig.

Bujia

Figura 66

F-011047L 57

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_lb ADVERTENCiA: Para prevenirel arranque accidental del mo-tor, siempre desconecte el ca-

ble de la bujia y mantengalo alejado deesta mientras realiza ajustes o repara-ciones a la unidad.

C6MO AJUSTAR LOS PATINES DEALTURA

Este quitanieves esta equipado con dos pati-nes de ajuste de altura, ubicados en el ladoexterior del alojamiento de la barren& Vea laFigura 67.

Estos patines de aiuste de altura eIevan laparte delantera del quitanieves.

Tuercas de montaje

O

Alojamiento Pafin de ajustede la barrena de altura

Figura 67

Para superficies duras normales, tales comoentradas de auto o senderos pavimentadosajuste los patines de ajuste de altura de lade Ia siguiente manera:

1. Ponga el quitanieves en una superficienivelada.

2. Compruebe que ambos neumAticos tie-nen la misma presi6n de aire. La presi6nde aire correcta es 14 a 17 PSI (de 228a 277 kg/cm).

3. Coloque los pernos de seguridad adicio-nales (que se encuentran en la bolsade partes) debajo de cada extremo de labarra raspadora junto a los patines deajuste de altura.

4. Afloje las tuercas de montaje que sujetanlos patines de ajuste de altura. Para bajarIa parte delantera del quitanieves, subalos patines. Apriete las tuercas de mon-taje. Vea la Figura 67.

NOTA: Para las superficies pedregosas oirregulares, suba la parte delantera del quita-nieves bajando los patines de ajuste..

_1= DVERTENCIA: Asegurese demantener la altura necesariasobre el suelo del Area que se

va a limpiar. Si el impulsor golpea obje-tos tales como grava, piedras u otrosdesechos, los puede lanzar con sufi-ciente fuerza como para causar lesio-nes personales, da_os a la propiedad odafms al quitanieves.

AJUSTEDELABARRARASPADORA

Despu6s de mucho uso, la barra raspadoramet_Iica se gastar& La barra raspadora ylos patines, siempre deben ajustarse de ma-nera que quede un espacio de 1/8 pig. entrela barra raspadora y la acera o el Area quese va a despejar.

1. Ponga el quitanieves en una superficienivelada.

Compruebe que ambos neumAticos tie-nen la misma presi6n de aire. La presi6ncorrecta es de 14 a 17 PSI. No exceda

Ia presi6n la cantidad maxima de aire in-dicada en el neumAtico.

3. Afloje las tuercas y pernos de coche quesujetan la barra raspadora al alojamientode la barrena.

4. Ajuste la barra raspadora a la posici6noorreota.

5. Apriete las tuercas y pernos de coche..Asegure que la barra raspadora quedeparalela con la acera o el Area que se vaa despejar.

6. Para que la barra raspadora dure mAstiempo, quflela y m6ntela al rev6s. Si de-be reemplazarla debido al desgaste, qui-te las tuercas y los pemos de coche einstale una barra raspadora nueva.

F-011047L 58

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AJUSTES DE LA CORREA

Correa de propulsion

La correa de propulsi6n tiene unapresi6n de resorte constante y no re-quiere ningQn ajuste. Si nora que em-peza a resbalar, reempl&cela. Consulte"Modo de reemplazar la correa" en lasecci6n de mantenimiento.

Correa de propulsion de la barrena

Si el quitanieves no expulsa la nieve,compruebe el ajuste del cable. Si escorrecto, compruebe que la correa depropulsi6n de la barrena este en buenestado. Siesta estropeada o suelta,reempl_.cela (vea Reemplazo de la co-rrea en esta misma secci6n del ma-nual).

1. Desconecte el cable de la bujia.2. Quite el tornillo de la cubierta de

la correa. Quite la cubierta de la

correa (Figura 68).

Figura 68 _

3. Afloje la tuerca de la polea guia dela barrena y mueva esta Qltima ha-cia la correa un octavo de pulgadaaproximadamente (3 mm)(Figura 71).

4. Apriete latuerca.

5. Pida a alguien que ponga el embra-gue de la barrena. Compruebe latensi6n de la correa (al lado contra-rio de la polea guia). La correa de-

F-011047L 59

beria coder media pulgada (12,5mm) con presi6n moderada(Figura 69). Puede que tenga quemover la polea guia mas de unavez para conseguir la tensi6n co-rrecta.

Polea de

-- barrena

lll2e;tg(_nPolea (_ "\/ (12,5turn)

0Figura 69

6. Vuelva a poner la cubierta de lacorrea.

7. Siempre que ajuste o reemplace lascorreas, tambien hara falta ajustarlos cables. (Vea Ajuste de los ca-bles en esta misma secci6n del ma-

nual).8. Conecte el cable de las bujias.MODO DE REEMPLAZAR LASCORREAS

Las correas de propulsi6n son especia-les y se deben reemplazar con correasoriginales del fabricante que podr& en-contrar en un distribuidor autorizado.Para completar algunos de estos pro-cedimientos necesitar& la ayuda de otrapersona.

Modo de desmontar la correa de pro-pulsion de la barrenaSi la correa de propulsi6n est,. estro-peada, el quitanieves no expulsar_, lanieve. Reemplace la correa de la si-guiente manera.1. Desconecte el cable de la bujia.

2. Afloje los pernos a cada lado delpanel inferior (Figura 70).

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3. Quiteelpanel inferior.

Pemo Panelinferior

Instale una correa de propulsionde la barrena nueva original de f&-brica que haya comprado en uncentro de servicio autorizado.

mientode la ba-rrena

Figura 70

4. Quite el tornillo de la cubierta dela correa. Quite la cubierta

(Figura 68).5. Afloje la guia de la correa. Separe

la gula de la polea de propulsionde la barrena (Figura 71).

6. Separe la polea guia de la correade propulsion de la barrena.

7. Quite la correa de propulsion viejade la polea de propulsion de labarrena y de la polea del motor.

8. Instale la correa de propulsion dela barrena nueva en la polea depropulsion yen la polea.

9. Ajuste la eorrea de propulsion dela barrena. Consulte "Modo de

ajustar la correa de propulsiSn de labarrena" en la secci6n de manteni-miento.

10. Ajuste la gula de la correa. Consul-te "Modo de ajustar la guia de la co-rrea" en la secciSn demantenimiento.

11. Instale la eubierta de la eorrea.Apriete el tornillo (Figura 68).

12. Revise los cables. Consulte "Modode revisar y ajustar los cables" en lasecci6n de mantenimiento.

13. Instale el panel inferior (Figura 70).

14. Apriete los pernos a cada lade delpanel inferior.

15. Conecte el cable de la bujia.

( X_ iCorre_d ePolea del motor

Guia de Ia correa

Polea

Poleaguiade la barrena

propulsi6nde la barrena

propuisi6nde la barrena

Anillo

Eje de laptaca oscilante

Resorte depropulsi6n

Correa depropulsi6n

Polea depropulsi6n

Polea deI motor

Figura 71

F-O11047L 60

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Modo de desmontar la correa depropulsion

Si el quitanieves no se mueve haciaadelante, aseg_rese de que la correade propulsi6n no est@excesivamentedesgastada o dafiada. Si Io est&,reempl&cela de la siguiente manera.

1. Desconecte el cable de la bujia.

2. Quite la correa de propulsi6n de labarrena. Consulte "Modo de des-

montar la correa de propulsi6n de labarrena" en la secci6n de manteni-miento.

3. Quite el anillo e de uno de los ex-

tremos del eje de la placa oscilan-te. Quite este eje para que la placaoscilante gire hacia adelante(Figura 71).

4. Quite el resorte de propulsion,

5. Quite la correa de propulsion viejade la polea de propulsion y de lapolea del motor. Instale una co-rrea de propulsion original de f&-brica de un distribuidor autorizado.

6. Instale la correa de propulsion enla polea de propulsion yen la po-lea del motor.

sujeta (Figura 72).

11.

Marcas de alineamiento Figura 72

NOTA. Si la transmision no fun-ciona una vez que haya substitui-do la correa de propulsibn,asegt_rese de que la placa osci-lante se encuentre entre las dosmarcas de alineamiento.

Instale y ajuste la correa de pro-pulaion de la barrena. Consulte"Modo de desmontar ia correa de

propulsi6n de la barrena" en la sec-ci6n de mantenimiento.

12. Ajuste la guia de la correa. Consul-te "Modo de ajustar la guia de la co-rrea" en la secci6n demantenimiento.

7. Aseg_rese de que la polea guia depropulsion est_ alineada con lacorrea de propulsion.

8. Conecte el resorte de propulsion.

9. Instale el eje de la placa oscilantey suj_telo con el anillo e.

10. La parte inferior de la placa osci-lante debe quedar entre las mar-cas de alineamiento. AsegQresede que la placa oscilante este bien

F-011047L

17.61

13. Instale el panel inferior (Figura 70).

14. Apriete los pernos a ambos ladosdel panel inferior.

15. Instale la cubierta de la correa.Apriete el tornillo (Figura 68).

16. Revise los cables. Consulte "Modo

de revisar y ajustar los cables" en lasecci6n de mantenimiento.

Conecte el cable de la bujia.

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AJUSTES DE LA CORREA GUiA

1. Quite el cable de la bujia.

2. Pida a alguien que ponga el propul-sor de la barrena.

3. Mida la distancia entre la guia de lacorrea y la correa. La distancia de-be ser de 1/8 de pulgada (3,175mm) para la guia. (Figura 73).

Poleaguiade labarrenaenfunciona-miento

( 1/o0,0_-- _ (3,175ram)

)Figura 73

4. Si necesita hacer algOn ajuste, aflo-je el perno de montaje de la guia dela correa. Ponga la guia en la posi-ci6n correcta. Apriete el perno.

5. Vuelva a instalar la cubierta de lacorrea.

6. Vuelve a conectar el cable de la bujia.

Accesorio "Z"

Figura 74

2. El centro del accesorio "Z" debe es-

tar entre el centre y la parte super-ior del agujero en la palanca depropulsi6n. Ajuste el cable de pro-pulsiSn de la barrena o el cable depropulsiSn de tracciSn de la siguien-te forma.

Ajuste del cable de propulsion de labarrena

_IL DVERTENClA: Vacle la ga-solina al aire libre, lejos decualquier llama.

1. Vacie el tanque de gasolina. Levan-te el quitanieves con el extremefrontal del alojamiento de la barrenahacia abajo.

2. Meta el cable por el resorte hastaexponer la porci6n roscada del ca-ble (Figura 75).

MODO DE REVISAR Y AJUSTARLOS CABLES Extremo cuadrado

LOScables se ajustan en la f&brica y nodeberia ser necesario ajustarlos. Si sese dan de si o est&n flojos, aj0stelos.

Siempre que cambie o ajuste lascorreas tendr& que ajustar los cables.Para aaegurarse de que eeten bienajustadoa, suelte el accesorio "Z" en

la palanca de propulsion (Figura 74)

1. Mueva la palanca de propulsi6n to-do Io que pueda hacia adelante(hasta que toque el tope de pl&sti-co). Sujete bien el cable, observela posici6n del accesorio con res_pecto al agujero en la palanca depropulsi6n.

F-011047L 62

Resortedel cable

Contratuerca

Figura 75

3. Sujete el extremo cuadrado de laparte roscada con unos alicates yajuste la contratuerca hacia afuerao hacia adentro hasta conseguir elajuste correcto. Vuelva a meter elcable por el resorte y con@ctelo.

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AJUSTES DEL CABLE DE PROPULSION

_lb ADVERTENCIA: Vacie la ga- 5. Meta la parte inferior del cable desolina al aire libre, lejos decualquier llama.

1. Vacie el tanque de gasolina. Levan-te el quitanieves con el extremo 6.frontal del alojamiento de la barrenahacia abajo.

2. Afloje los pernoe a cada lado delpanel inferior (Figura 76).

propulsion por el soporte de ajus-

J

Pemo

\\

Perno Panel inferior

Figura 76

7,

8.

9.

te del cable hasta que pueda sacarel gancho "Z".Saque el gancho "Z" del soportede ajuste del cable. Mueva el gan-cho "Z" hacia abajo hasta el si-guiente agujero de ajuste.

Jale el cable de propulsion por elsoporte de ajuste.Ponga el manguito del cable sobreel soporte de ajuste del cable.Para revisar el ajuste, baje la palan-ca de propulsi6n y compruebe laIongitud del resorte de propulsion.Si el ajuste es el correcto, la Iongi-tud del resorte de propulsion es3,25 _+0,125 pig. (79,5 mm _+3mm) (Figura 78).

3. Quite el panel inferior.4. Saque el manguito del cable del

soporte de ajuste del cable(Figura 77).

Soporte deajuste /_ G, nccho"Z"del cable Figura 77

Resorte de propulsi6n Figura 78

F-011047L 63

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AJUSTE O REEMPLAZO DE LARUEDA DE FRICCION

Revision de la rueda de friccion

Si el quitanieves no avanza, revise lacorrea de propulsi6n per tracci6n, el ca-ble de propulsi6n o la rueda de fricci6n.Si la rueda de fricci6n est& gastada odaSada, hay que cambiarla. Ver"Reemplazo de la rueda de fricci6n" enesta secci6n. Si la rueda de fricci6n no

esta gastada o dafiada, revfsela de lasiguiente manera.

1. Vacie el tanque de gasolina. Pongael quitanieves en posici6n verticalsobre la parte delantera del aloja-miento de la barrena (consulte laFigura 79).

i_ ADVERTENCIA: Vacte eltanque de gasolina al airelibre, lejos de fuentes de

ignicion.

2. Desconecte el cable de la bujia.

3. Afloje los pernos a cada lado del pa-nel inferior (consulte la Figura 79).

4. Quite el panel inferior.

5. Ponga la palanca de cambio develocidades en la posici6n de ma-xima velocidad de avance.

Perno inferior

mientode labarrena

\\'\c- Perno Figura 79

Anillo de resorte de fricci6n_

Rueda de fricci6nAnillo de resorte

Figura 80

Ajuste de la rueda de friccion

1. Coloque la palanca de cambio develocidades en la posici6n de ma-xima velocidad de avance.

2. Afloje la contratuerca hexagonalen la vara de control de veloci-dad. Quite la junta articulada deleje de cambios (consulte laFigura 81).

3. Mueva la rueda de friccion contra

el anillo de resorte (consulte laFigura 80).

4. Gire el adaptador hasta que la jun-ta articulada quede alineada con elagujero de montaje en el eje decambioe (consulte la Figura 81).Una vez alineada, instale la juntaarticulada en el eje de cambios.

5. Apriete la contratuerca.

6. Instale el panel inferior (consulte laFigura 79).

7. Apriete los pernos que hay a cadalado del panel inferior.

Varade control devetocidad6. Tome nota de la posici6n de la rue-

da de friccion. En la posici6n co- Tuercarrecta, la rueda de friccionquedar& contra el anillo de reeorte.Si la rueda de friccion no est& en

la posici6n correcta, aj_stela de lasiguiente manera (consulte la Junta articuladaFigura 80).

F-011047L 64

Figura 81

Page 65: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

Reemplazo de la rueda de friccion

Si la rueda de fricci6n est& gastada odafiada, el quitanieves no avanza.La rueda de fricci6n se debe cambiarde la siguiente manera.

1. Vacie el tanque de gasolina. Pongael quitanieves en posici6n verticalsobre la parte delantera del aloja-miento de la barrena (4). (consultela Figura 79).

NOTA: Fijese especialmente en laposicion de las arandelas en el ejehexagonal.

Pemo

nicion.

ADVERTENCIA: Vacte el

tanque de gasolina al airelibre, lejos de fuentes de ig-

2. Desconecte el cable de la bujia.

3. Quite los sujetadores que fijan laIlanta derecha. Quite la Ilanta de-

recha del eje (consulte laFigura 82)

4. Afloje los pernos que haya a cadalado del panel inferior.

5. Quite el panel inferior.

6. Quite los sujetadores que fijan elengranaje de propulsion al eje(consulte la Figura 83).

7. Quite la Ilanta izquierda, el eje y elengranaje de propulsion.

8. Quite los cuatro pernos que retie-nen los cojinetes a cada lado deleje hexagonal (consulte laFigura 84).

9. Quite el eje hexagonal y los coji-netes.

Llanta

Figura 82

CadenaFigura 83

netes

_Pemos

Figura 84

F-O11047L 65

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10. Quite los tres sujetadores que re-tienen la rueda de friccion en el

cubo (consulte la Figura 85).

11. Quite la rueda de friccion del cu-bo. Deslice la rueda de friccion

fuera del eje hexagonal.

12. Instale la nueva rueda de friecionen el cubo con los sujetadores quequit6 antes.

13. Instale el eje hexagonal y los coji-netes con los cuatro pernos quequit6 antes (consulte la Figura 86).

Asegt_rese de que haya instaladocorrectamente las arandelas ensu posicion original. Asimismo,compruebe que las dos arande-las esten correctamente alinea-das con los brazos del impulsor.

t 4. Aseg_rese de que el eje hexagonalgira libremente.

15. Instale la Ilanta izquierda, el eje y elengranaje de propulsion con lossujetadores que quit6 antes. Instalela cadena en el engranaje de pro-pulsion (consulte la Figura 83).

16. Revise el ajuste de la rueda de fric-ci6n. Consulte "Ajuste de la ruedade fricci6n" en esta secci6n.

17. AsegQrese de que la rueda de fric-ci6n y la placa del propulsor de dis-co no tienen ni grasa ni aceite.

18. Instale el panel inferior (consulte laFigura 82).

19. Apriete los pernos a cada lado delpanel inferior.

20. Instale la Ilanta derecha en el ejecon los sujetadores que quit6 antes.

21. Conecte el cable de la bujia.Rueda de

Sujetadores Cubo fricci6n

Eje hexagonal

Sujetadores

Figura 85

Arandela

Brazos delimpulsor

Cojinetes

\Arandela

Cojinetes

Arandela

Figura 86

F-011047L 66

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C()MO REEMPLAZARLOS PERNOSDESEGURIDADDE LABARRENA

Las barrenas estAn sujetas al eje de Ia ba-rrena con pernos de seguridad especiales.Estos pernos estAn diseSados para romper-se y proteger la mAquina en caso de que unobjeto se atasque en el alojamiento de labarren& No use pemos duros pues perderaIa protecci6n de los pemos de seguridad.

_IL DVERTENCIA: Por razones deseguridad y para proteger lamaquina, use solamente pernos

de seguridad originales.

Para cambiar un perno de seguridad roto,proceda de la siguiente manera. En la bolsade partes encontrarA pernos de seguddadadicionales.

1. Mueva el control de aceleraci6n a la posi-ci6n de parada. Desenganche todos loscontrotes.

2. Desconecte el cable de la bujia. Asegt3-rese de que todas las piezas m6viles sehayan detenido.

3. Alinee el agujero de la barrena con etagujero del eje de la barrena. Instale elnuevo pasador de seguridad y espacia-dor. Vea la Figura 87.

4. Conecte el cable de la bujla.

'_dor de

_ _L" -- .segiridad

i°, Espaciador

/Figura 87

AJUSTEDELCARBURADOR

Si piensa que su carburador necesita serajustado, vaya al concesionario CraftsmanmAs cercano. El rendimiento del motor nodebe verse afectado en altitudes de hasta2.100 m (7,000 pies). Para operar este mo-tor en altitudes mAs elevadas, p6ngase enoontacto con su concesionario Craftsman.

IMPORTANTE: Nunca experimente con elgobernador del motor, el cual estA configura-do de fAbrica para la velocidad apropiada delmotor. El exceso de velocidad del motor porencima del ajuste de alta velocidad de fabri-F-011047L

ca puede ser peligroso. Si usted cree que lavelocidad alta del gobernador del motor ne-cesita set ajustada, p6ngase en contactocon su centro de servicio Craftsman mAscercano, el cual tiene el equipo y la expe-riencia apropiados para efectuar los ajustesnecesarios.

AJUSTE0 REEMPLAZODELA BUJiA

NOTA: Este sistema de encendido por chis-pa cumpte con todos los requisitos de lasnormas canadienses para equipo causantede interferencia.

NOTA: Este motor cumple con todas las res-tricciones actuales de Australia y Nueva Ze-landa con respecto a Ia interferenciaelectromagnetica.

Si tiene dificultades al arrancar el motor de

su quitanieves, es posible que la bujia nece-site set ajustada o reemplazada. Reemplacela bujia si los electrodos estAn picados oquemados o si la porcelana esta rajada. Si-ga las instrucciones que se presentan a con-tinuaci6n.

Ajuste:

1. Limpie la bujia al raspando con cuidadolos electredos. (No la lirnpie con chorrode arena ni use un cepillo de alambre).

2. Asegt_rese de que la bujia est_ limpia yIibre de materia extra_a. Revise el entre-hierro de los electrodos usando una lami-

na calibradora y si fuera necesario,restaure el entrehierro a 0,030 pig. Vea laFigura 88.

Reemplazo:

1. Si necesita una buj_a nueva, use sola-mente una bujia de reemptazo apropia-da.

2. Establezca et entrehierro a 0,030 pig.3. Antes de instalar la bujia recubra su ros-

ca ligeramente con aceite o grasa quesea mAs f&cil sacarla si fuera necesario.

4. Apriete la bujia firmemente en el motor.

5. Si tiene una Ilave dinamom6trica, apliqueun par de torsi6n de 18 a 23 pies-libra.

LAmina calibradora 0,030

67

Bujia Figura 88

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M ! _vjr;Te]=1_r;__vjII=1_il i[o]

_1= DVERTENCIA: Nunca guardesu quitanieves en ambientes in-teriores o en an area cerrada y

real ventilada. Si queda gasolina en eltanque, los vapores podrian alcanzaralguna llama expuesta, chispa o llamapiloto de una caldera, calentador deagua, secadora de ropa, cigarrillo, etc.

NOTA: Para prevenir el dafio al motor (si elquitanieves no se usa par mAs 30 dims) pre-pArelo como se indica a contlnuaci6n.

QUlTANIEVES

1. Limpie todo el quitanieves.

2. Lubrique todos los puntos de lubricaci6n.Consulte la secci6n de Mantenimiento.

3. AsegSrese de que todas las tuercas, per-nosy tornillos esten bien apretados. Ins-peccione todas las piezas m6vilesvisibles para detectar dafios, roturas ydesgaste. Haga los reemplazos necesa-rios.

4. Retoque todas las superficies oxidadas oque tengan la pintura saltada; lijelas sua-vemente antes de aplicar la pintura.

5. Cubra las piezas de metal expuesto deisoplador del alojamiento de la barrena ydel impulsor, con un anticorrosivo, tal co-mo un lubricante en aerosol.

NOTA: Una revisi6n o afinamiento anualhecho en un Centre de servicio Craftsmanes una buena manera de asegurar que suquitanieves le brinde el maximo rendimientoIa siguiente temporada.

MOTOR

ADVERTENCIA: VacJe el tanquede gasolina al airs libre, alejadode faego y llamas expuestas.

Deber_ sacar la gasolina del tanque o pre-pararla para prevenir la formaci6n de dep6si-tos de goma en el tanque, filtro, manguera ycarburador durante el almacenamiento. Ade-m_s, durante el almacenamiento, la gasolinamezclada con alcohol que contiene etanoi ometanol (llamada a veces gasohol) atraeagua, y @staactt3a sobre la gasolina for-mando acidos que dafian el motor.

t,

2.

Para sacar toda la gasolina, mantenga elmotor en marcha hasta que el tanquequede vacio y el motor se pare.

Si no quiere sacar la gasolina, use el es-tabilizador de combustible provisto con launidad, o compre estabilizador de com-bustible Craftsman Nt_m. 33500. Afiadael estabilizador de combustible a cual-

quier cantidad de gasolina que perma-nezca en el tanque para minimizar losdep6sitos de goma y acido. Si el tanqueest_ casi vacio, mezcle el estabilizadorcon gasolina fresca en un recipiente se-parado y afiada un poco de esta mezclaal tanque.

Siempre siga las instrucciones en el en-vase del estabilizador. Luego de afiadir elestabilizador, encienda el motor y dejelocorrer por 10 minutos pot Io menos parapermitir que la mezcla alcance el carbu-rador.

Cambie ei aceite del motor

Lubrique el area del pist6n/cilindro. Parahacerlo, saque primero la bujia y coloqueuna gotas de aceite de motor limpio en elz6calo de la bujia. Luego cubra el z6calocon un patio para absorber el exceso deaceite. A continuaci6n, jale la manija dearranque manual unas dos o tres yesespara hacer girar el motor. Finalmente,reinstale Ia bujia y conecte el cable.

OTRAS INDICACIONES

t. Si fuera posible, guarde su quitanievesdentro de un recinto, cubri6ndolo paraprotegerlo del polvo y la suciedad.

2. Si debe dejar la m_quina en el exterior,col6quela sobre bloques para asegurarque ninguna parte de la m_quina este encontacto directo con el suelo.

3. Cubra el quitanieves con una cubiertaprotectora apropiada que no retenga hu-medad. No use plastico.

IMPORTANTE: Nunca cubra el quitanievesmientras las _reas del motor y del escapeesten todav{a calientes.

F-011047L 68

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Inf_*1:] W_*ll I[olo _*1ml

PROBLEMA

Dificultad dearranque

CAUSA CORRECCION

Buj_adefectuosa. Reernplace la bujia defectuosa.

Agua o suciedad en et sistema Use el taz6n de drenaje delde combustible, carburador para vaciar y velvet a

Ilenar con combustible fresco.

El motor funciona Linea de combustible bloqueada, Limpie la Iinea de combustible;err_tioamente falta de combustible o mezcla de revise la existencia de

combustible vieja, combustible en el tanque,agregue gasolina fresca si esneoesario.

El motor se para Unidad funcionando con Coloque la palanca deestrangulador activado, estrangulador en la posici6n

DESACTIVADO.

El motor funoiona Agua o suciedad en ei sistema Use el taz6n de drenaje delerraticamente; de combustible, carburador para vaciar y volver a)erdida de Ilenar con combustible fresco.)otenoia

Vibracion excesiva Piezas suettas; propulsor Pare el motor inmediatamente ydaSado, desconecte el cable de la bujia.

Apriete todos los pemos y hagatodas las reparacionesnecesarias. Si la vibraci6ncontinEa, haga revisar la unidadpor un tecnico especializado deCraftsman.

La unidad no se Correa de propulsi6n floja o Reemplace la correa depuede propulsar a daSada, propulsi6n.si misma

Ajuste incorrecto del cable de Ajuste cable de propulsi6n porpropulsi6n por tracci6n, tracci6n.

Rueda de fricci6n gastada o Reemplace la rueda de fricci6n.da_ada.

La unidad no Correa de propulsi6n de la Reemplace la correa dedescarga la nieve barrena suelta o daSada, propulsi6n de la barrena.

El cable de control de Ia barrena Ajuste el cable de control de lano est_ ajustado correctamente, barrena.

Perno de seguridad roto. Reemplace el perno deseguridad.

Canal de descarga obstruido Pare el motor inmediatamente ydesconecte el cable de la bujJa.Limpie el canal de descarga y laparte de adentro del alojamientode la barrena.

Objeto extraflo atascado en labarrena.

Pare el motor inmediatamente ydesconecte el cable de la bujiaRetire el objeto atascado en labarrena.

F-011047L 69

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SEARS, ROEBUCK AND CO.Garantia limitada de cumplimiento con el Sistema Federal

de control de emisiones y con el sistema de control deemisiones del Estado de California

Motores pequehos no aptos para carretera (off-road)

CONTROL DE EMISIONES DECALIFORNIA Y DE LA AGENCIA DEPROTECCI(_N AMBIENTAL (EPA) DE

E.U.A. - DECLARACI(_N DE LAGARANTIA

La Agencia de Protecci6n Ambiental de losEstados Unidos (en Io sucesivo "EPA"), elConsejo de California para los Recursos delAire (en Io sucesivo "CARB") y Sears, Roe-buck and Co. tienen el placer de explicar Io q uees la Garantla Federal y de California para Sis-temas de Control de Emisiones de su nuevomotor pequeSo para vehiculos off-road. EnCalifornia, los motores pequeflos paravehicu-los off-road de modelo 1995 y modelos deaSos posteriores deben set disefiados, cons-truidos y equipados para cumplir con las es-trictas normas anti contaminaci6n del Estado.En otros estados, los motores modelo 1997 ymodelos de aflos posteriores deben estar di-seflados, construidos y equipados, al momen-to de su venta, para que cumpIan con lasdisposiciones de la EPA acerca de motorespequeSos para vehiculos off-road. Sears,Roebuck and Co. garantizarA el sistema parael control de emisiones de su motor pequefiopara vehiculos off-road por los periodos detiempo que se mencionan mas adelante, contal que su motor pequefio para vehiculos off-road no haya sufrido algSn abuse, negligen-cia, modificaci6n no aprobada omantenimiento indebido.

Es probable que su sistema para el control deemisiones incluya partes como el carburador,el sistema de encendido y el sistema de esca-pe. Tambien es posible que se incluya el siste-ma de descompresiSn y otros ensamblajesrelacionados con emisiones.

Cuando surja una condici6n protegida per lagarantia, Sears, Roebuck and Co. reparara sumotor pequeSo para vehiculos off-road sincosto alguno para usted pot concepto de diag-n6stico, partes y mano de obra.

SISTEMA PARA EL CONTROL DEEMISIONES DEL FABRICANTE -COBERTURA DE LA GARANTIA

Los sistemas para el control de emisiones mo-delo 1995 y modelos de aflos posteriores demotores pequeflos paravehfculos off-road enCalifornia estAn garantizados per dos aSos, taly como se menciona en la presente garantia.En otros estados, los motores modelo t 997 ymodelos de aflos posteriores tambien estangarantizados pot dos a_os. En caso de que,durante dicho periodo de la garantia, cualquierparte de su motor relacionada con emisioneseste defectuosa en sus materiales o hechura,Sears, Roebuck and Co. reparara o cambiarAdicha parte.

RESPONSABILIDADES DELPROPIETARIO DE LA GARANTJA

Como propietario del motor pequeAo para ve-hiculos off-road usted es responsable de quese Ileve a cabo el mantenimiento requeridoque se menciona en el Manual del Propietario,pero Sears, Roebuck and Co. no negara la ga-rantia 5nicamente debido a la falta de un reci-

bo o a que usted no proporcione una pruebaescrita de q ue se ha Ilevado a cabo el manteni-miento programado.

No obstante, usted, como propietario del mo-tor pequefio para vehiculos off-road, deberaestar consciente de que Sears, Roebuck andCo. le puede negar la cobertura de la garantiasi su motor o alg u na parte del mismo ha falladodebido a un abuso, negligencia, mantenimien-to inadecuado o modificaciones no aproba-das.

Usted es responsable de presentar su motorpequeflo para vehiculos off-road en el TallerAutorizado de Servicio de Sears, Roebuckand Co. en cuanto surja el problema. Las repa-raciones bajo la garantia deben Ilevarse a ca-bo dentro de un periodo de tiempo razonableque no exceda de 30 dias.

Se puede programar el servicio de garantiaIlamando al Taller Autorizado de Servicio de

F-011047L 70

Page 71: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

Sears, Roebuck and Co. o a Sears, Roebuckand Co. al 1-800-473-7247 (llamada gratuitaen E.U.A.).

NOTA IMPORTANTE

Esta declaraci6n de la garantia explica los de-rechos y las obligaciones que usted tiene deconformidad con la Garantia del Sistema parael Control de Emisiones (en Io sucesivo la"Ga-rantia SCE"), la cual Sears, Roebuck and Co.Ie proporciona de conformidad con las leyesde California. V6ase tambien las Garantias Li-

mitadas de Sears, Roebuck and Co. que seadjuntan a la Garantia SCE en una hoja porseparado y que tambien le proporciona Sears,Roebuck and Co. La Garant[a SCE t_nicamen-te se aplica en el sistema para el control deemisiones de su motor nuevo. Hasta el puntoen donde no haya ning_n conflicto en terminosentre la Garantia SCE y la Garantia de Sears,Roebuck and Co., la Garantla SCE aplicar_para cualquier circunstancia a excepci6n deaquella en que la Garantia de Sears, Roebuckand Co. pueda proporcionar un periodo de ga-rantia mAs largo. La Garantia SCE y la Garan-tim de Sears, Roebuck and Co. describen

importantes derechos y obligaciones que us-ted tiene con respecto a su motor nuevo.

S61o se puede Ilevar a cabo el servicio de ga-rantia en un Taller Autorizado de Servicio deSears, Roebuck and Co. AI momento de solici-tar un servicio de garantia, se debe presentaruna prueba de la feche de compra por partedel comprador original. El comprador pagarAcualquier cargo pot concepto de Ilamadas deservicio y/o transportaci6n de productos des-de y para el lugar en donde se Ileve a cabo eltrabajo de inspecci6n y/o garantia. El compra-dor sera responsable de cualquier da_o o per-dida en el que se incurra con relaci6n a latransportaci6n de cualquier motor o cualquierparte del mismo que se presente para inspec-ci6n y/o trabajo de garantia.

Si tiene alg una preg unta con relaci6n a sus de-rechos y responsabilidades, debera Ilamar aSears, Roebuck and Co. al 1-800-473-7247.

GARANTiA DEL SISTEMA PARA ELCONTROL DE EMISIONES

Garantia del Sistema para et Control de Emi-siones ("Garantia SCE") de motores peque-Los para vehiculos off-road modelo 1995 ymodelos de aSos posteriores en California(para otros estados, motores modelo 1997 yaflos posteriores):F-011047L 71

A. CAMPO DE APLICAOION: Esta garantiade berA aplicarse a los motores peq ue5os paravehiculos off-road modelo 1995 y modelos deaSos posteriores en California (para otros es-tados, motores modelo 1997 y modelos deaSos posteriores). El Periodo de la GarantiaSCE iniciarA en la fecha de entrega del nuevomotor o equipo al comprador original y conti-nuara durante ios siguientes 24 meses conse-cutivos.

B. COBERTURA GENERAL DE LA GA-RANTiA DEL SISTEMA PARA EL CON-TROL DE EMISIONES: Sears, Roebuck andCo. garantiza al comprador original del nuevomotor o equipo y a cada comprador subse-cuente que su motor pequeflo para vehiculosoff-road est.:

1. Dise_ado, construido y equipado para quecumpla con todas las disposiciones aplicablesadoptadas por el Consejo para los Recursosdel Aire de conformidad con su autoridad es-pecificada en los Cap[tulos 1 y 2, Parte 5, Divi-si6n 28 del C6digo de Salud y Seguridad, y

2. Libre de defectos en sus materiales y manode obra, los cuales, en cualquier momento du-rante el Periodo de la Garantla SCE, cause lafalla de una parte reIacionada con emisionesy que est_ bajo la garantia en cuanto a que nosea identica en sus materiales a la parte des-crita en la solicitud de motor dei fabricante pa-ra su certificaci6n.

C. La Garantia SCE s61oafafle alas partes desu motor relacionadas con emisiones de la si-

guiente manera:

1. Cualquier parte relacionada con emisionesque no se especifique como de cambio, tal ycomo se requiere en el mantenimiento especi-ficado en el Manual del Propietado, debera ga-rantizarse pot el Periodo de la Garantia SCE.Si dicha parte falla d urante el Periodo de la Ga-rantia SCE, Sears, Roebuck and Co. la repa-rata o cambiara de acuerdo con la Subsecci6n

4 que se menciona mas adelante. Cualquierparte reparada o cambiada de conformidadcon la Garantia SCE deberA estar garantizadapot el resto del Periodo de la misma.

2. Cualquier parte garantizada y relacionadacon emisiones que est_ especificada s61o pa-ra inspecciones regulares conforme al Manualde l Propietario deberA estar garantizada pot elPeriodo de la Garantia SCE. Una declaraci6nen dichas instrucciones pot escrito a efecto de"reparar o oambiar tal y como sea necesario"no reducirA el Periodo de la Garantia SCE. Di-

cha parte reparada o cambiada conforme a la

Page 72: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

GarantiaSCEdeberAgarantizarseperelrestodelPeriododelamisma.3.CualquierpartegarantizadayreIacionadaconemisionesqueseespecifiqueparacam-bio,deconformidadconelManualdelPropie-tario,deber&garantizarseporelperiododetiempoprevioalprimerpuntodecambiodeesaparte.Silapartefallaantesdelprimercambioprogramado,Sears,RoebuckandCo.repararAocambiaraesapartedeacuerdoconlaSubsecci6n4quesemencionamasadelan-te.CualquierparterelacionadaconemisionesqueserepareocambiedeconformidadconlaGarantiaSCEdeberAestargarantizadaporelrestodetPeriododelamismaprevioalprimerpuntodecambioprogramadodeesapartere-iacionadaconemisiones.

4.Lareparaci6noelcambiodecualquierpartegarantizadayrelacionadaconemisionesdeconformidadconestaGarantlaSCEsedebe-rAIlevaracabo,sincargoalgunoparaelpro-pietario,enunTallerAutorizadodeServiciodeSears,RoebuckandCo.5.Nosecargaraalpropietarioelcostopertra-bajodediagn6stico,elcualIlevaaladetermi-naci6ndequeunaparteprotegidapotlaGarantiaSCEsiest_defectuosa,provistoquedichotrabajodediagn6sticoseIleveacaboenunTallerAutorizadodeServiciodeSears,RoebuckandCo.6.Sears,RoebuckandCo.seraresponsablededaSosaotroscomponentesoriginalesdelmotoromodificacionesaprobadasqueproba-blementeseancausadospotunafallacom-prendidaen la garantiade unaparterelacionadaconemisionescubiertaporlaGa-rantiaSCE.7.DuranteelPeriododelaGarant[aSCE,Sears,RoebuckandCo.deberAconservarunsuministrodepartesgarantizadasyrelaciona-dasconemisionesqueseasuficienteparacumplirlademandaesperadadeesaspartesrelaoionadasconemisiones.8.Sepuedeutilizarcualquierpartederepues-torelacionadaconemisionesautorizaday

aprobadaperSears,RoebuckandCo.parautilizarseeneldesempeflodecualquierman-tenimientoocambiodelaGarantiaSCE,lacualseproporcionarAsincargoalgunoparaelpropietario.DichousonoreducirAlasobliga-cionesdeSears,RoebuckandCo.conformealaGarantiaSCE.9.Laspartesqueseagreguenomodifiquensinaprobaci6nnosepodranutilizarparamo-dificarorepararunmotordeSears,RoebuckandCo.DichousoanulaestaGarant[aSCEyconformar_lasbasessuficientespararecha-zarlademandadeunaGarantiaSCE.Sears,RoebuckandCo.noseraresponsable,con-formeaestagarantla,porlasfallasdecual-quierpartegarantizadadeunmotordeSears,RoebuckandCo.causadaspotelusodedi-chaparteagregadaomodificadasinaproba-ci6n.

LAS PARTES RELACIONADAS CONEMISIONES INCLUYEN A LAS

SIGUIENTES:

1. Ensamblaje deI carburador y sus compo-nentes intemos

a) Filtro de combustible

b) Empaques (juntas) del carburador

c) Tubo de entrada

2. Ensamblaje del depurador de aire

a) Elemento del filtro de aire

3. Sistema de encendido, que incluye:

a) Buj_a de encendido

b) M6dulo de encendido

c) Ensamblaje del volante

4. Silenciador catalitico (si est_ equipado)

a) Empaque del silenciador (siesta equipado)

b) Colector de escape (si esta equipado)

5. Ensamblaje del respiradero del carter del ci-gL_eSaly sus componentes

a) Tubo de conexi6n deI respiradero

10/22/99 EPA/CARB

Sears, Roebuck and Co., Hoffman Estates, Ib 60179 U.S.A.F-011047L 72

Page 73: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

For repair of major brand appliances in your own home.,.no matter who made it, no matter who sold it!

iiiiiiiiiii

1-800-4-MY-HOME SMAny,_medayor night(,-800469-4663!

iiiiiiiiiii

www.sears.comiiiiiiiiiii

TO bring in products such as vacuums,lawn equipment and electronics for repair, call for

the location of your nearest Sears Parts & Repair Center.

1-800-488-1222 Anytime, day or night

www.sears.com

Fortherep,acementpa_s,accessoriesandownersmanualsthat you need to do-it-yourself, call Sears PartsDirectSM!

iiiiiiiiiii

1-800-366-PART 6a.m.-11p.m.CST,(,.soo.306-72,s 7d ysaweek

iiiiiiiiiii

www.sears.com/partsdirect

TO purchase or inquire about a Sears Service Agreement:iiiiiiiiiii

1-800-827-6655iiiiiiiiiii

7 a.m.- 5 p.m. OST_ MOFL- Sa,.

® Registered Trademark / TM Trademark of Sears, Roebuck and Co,TM

© Sears, Roebuck and Co ® Marca Registrada / Marca de Fabrica de Sears, Roebuck and Co

Page 74: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112ENGINE

25-2

25-3 " 5

3

20

22

24

18

/

Ref.Drive

10 16

12

/

/14

Ref. Auger Housing PageENG101A

Key KeyNo. Part No. Description No. Part No. Description

2 ENGINE 20 1501201 GUIDE, ROD BELT

3 2x97 BOLT, CARRIAGE 22 71060 WASHER, SPTLK

5 28x76 RETAINER, PUSH 24 710097 SCREW

6 710026 NUT 25 FRAME ASSEMBLY

8 1501109 PULLEY, ENGINE 25-1 1501062E549 PLATE, ENGINE

10 710247 WASHER 25-2 310169 SCREW

12 71063 WASHER 25-3 780055 SCREW

14 71015 SCREW 25-4 1501049E549 MOTOR BOX

16 585416 BELT, V 4L35.6 LG -- F-011047L OWNER'S MANUAL

18 579932 BELT, V 3L 33.13LG

F-011047L 74

Page 75: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112ELECTRIC STARTER

9

7

\

ES100A

Key No.

6

7

8

9

PaN No.

6218

6216

6217

6219

Description

MOTOR, STARTER

SCREW

SCREW

CORD, STARTER

F-011047L 75

Page 76: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112FRAME

169

106

\108

160

162

91

168

Ref. AugerHousingPage

Ref. Drive

Page

KeyNO. Part NO.

90 1501055E701

91 310169

103 1501106YZ

105 711682

106 761761

107 165x159

108 761675YZ

110 585781

111 711617

112 1501112 YZ

114 1501065

116 710097

F-011047L

103

KeyDescription No. Part No.

COVER, BOTTOM 118 71060

SCREW 122 780055

IDLER, AUGER 145 53704

PIN, HAIR 148 50793

PIN, KLIK 149 590

SPRING, TENSION 160 1501052

ATTACH, SPRING 162 310169

BOLT, CARR. 166 71067

WASHER, FLAT 168 1501200

BRACKET, IDLER 169 760539

BUSHING 170 761187

SCREW

76

149 107

Desori_ion

WASHER, SPLIT

SCREW, TAP

SPRING, IDLER

PULLE_IDLER

NU_ JAM

COVER, BELT

SCREW, TAP

WASHER, FLAT

SPACER

LID, TOOL BOX

PAD, FOAM

Page 77: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112DRIVE

Ref. Shift YokeRef. Frame _-_ 229Page

Page -"2OO

Ref. WheePage

206

\201

\225\/

227

/

f/

/ 204203

\

\

Ref,WheelPage

236

208\

212217 213218

207

215

\210 238

218

230

\220

DR100A

F-O11047L 77

Page 78: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112DRIVE

F-011047L

Key No. Part No. Description

200 1501092 YZ LF AXLE, SWING PLATE YZ

201 579851 CHAIN, ROLLER #42x19.00

203 334163 REARING AND RETAINER, ASSY

204 579858 WASHER

206 780055 SCREW, TAP 5/16-18x0.5

207 1501100 ASSY, HEX SHAFT

208 579868 CHAIN, ROLLER #36x18.00 LG

210 337029 BEARING, TRUNION CLUTCH R

212 53830 WHEEL, FR_CTION DISC

213 11871 SCREW, 1/4-20 x 0.63

215 303008 NUT, KEPS HEX 1/4-20

217 579859 RING, RETEXT

218 579858 WASHER

220 334163 REARING AND RETAINER, ASSY

221 780055 SCREW, TAP 5/16-18 x .5

223 1501115 ASSY, FRICTION PULLEY

225 1501057 YZ LF PLATE, SWINGING YZ

226 1501158 SPACER, FRICTION PULLEY

227 15Xl14 NUT, FLANGE LOCK 3/8-24

229 11X30 RETAINER, R_NG

230 1501107 YZ LF ASSY, SPRING LINK YZ

232 11X30 RETAINER, R_NG

234 165Xl12 SPRING, EXTENSION

236 1501090 WLD, INTERMED SPROCKET 33-1-/7

238 71074 WASHER, FLAT

78

Page 79: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112AUGER HOUSING

_85 480 481499 500

528

491

527

522

523_ _

509 525

/544

525 526 524

510

\514

Ref. GearCase Page

\ 520524

AUGER103A

F-011047L 79

Page 80: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112AUGER HOUSING

Key No. Part No. Description

480 583146 PULLEY, 4L 8.40 OD

481 577400 SCREW, 5/16-18X.63

482 2001022 KEY, SQUARE 3/16 X 3/4

484 15x112 Nut, 1/4" -24

485 1501158 SPACER, FRICTION PULLEY

490 582957 YZ RETAINER, BALL BRNG

491 43846 BEARING, BALL

493 lX92 BOLT, HEX 5/16-18X .50

499 710026 NUT, 5/16-18 HEXWDPLLK

500 1501130E549 HOUSING, ASSY 30"

502 309235 FASTENER, RATCHET

509 760040 PLUG, FASTENER

510 760659E701 BLADE, SCRAPER 30"

511 340720 BOLT, 5/16"- 18X.75

514 710026 NUT, 5/16-18

520 760589E701 AUGER, ASSY, LH

521 760590E701 AUGER, ASSY, RH

522 9524 SCREWE, 1/4"-20Xl .75"

523 3943 SPACER, SLEEVE

524 73826 NUT, 1/4-20

525 53757 BEARING, FLANGE

526 711862 NUT, 5/16-18

527 70984 SCREW, 5/16-18X .75

540 762376E701 SKID, HEIGHT ADJUST

541 340720 BOLT, 5/16-18 X .75

544 710026 NUT, 5/16-18

F-011047L 8o

Page 81: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112GEAR CASE

340/

305\

326304

320 /321

322323

324 f

327 _

330

316

312

313_

315 _12

306

310

\304

301

314/

310 \ 300303

Key KeyNo. Part No. Description No. Part No.

300 896 CASE, GEAR, RH 316 73905

301 895 CASE, GEAR, LH 320 53737

303 910828 SCREW,1/4-2OX.75 321 583126

304 71100 NUT,1/4-2O 322 48275

305 330434 NUT, KEPS 323 50684

306 53749 SCREW 324 48275

310 780151 SEAL, O_L 326 50795

311 53743 BEARING, FL 327 53732

312 53748 WASHER_ FLAT 330 53731

313 760527 SHAFT, OUTPUT 340 15011471=701

314 897 GASKET 333431

315 53730 WORM GEAR

F-011047L 81

GEARt05A

Description

KEY, WOODRUFF

BRNG, FL

SHAFT, INPUT

COLLAR, THRUST

PiN, SPRING

WASHER, FLAT

BRNG, FL

SEAL, OIL

BEARING

IMPELLER

1Ooz LUBRIPLATE

* (NOT ILLUSTRATED)

Page 82: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112WHEEL ASSEMBLY

678

673

676671

673

675

677

Ref, DrivePage

680

655

687

688

Key No.650

652

653654655

671

673675

676677

678

680681682

683

684685

689687

688

689

PaN No.1501104

1501089

lx1867800291501114

712120

15011391501020

577015780029

239

15010191501032E7012001086

1501031E701

164X341501033

1501034032X78

73839

780029

681

DescriptionSHAFT, AXLESPRKT & HUB

SCREW, 1/4-20X1.75

NUT, 1/4-20 HEX NYLOCKBEARING, AXLEFLATWASHER

BUSHING, WHEEL

TIRE & RIM, RIGHT

SCREW, 1/4-20X1.75NUT, 1/4-20 HEX NYLOCK

RING, RETTIRE & RIM, LEFT

DISC,WHEELSCREW

HUB, WHEEL LOCKSPRING, COMPRESSION

PIN, LOCKKNOBPINSCREW

NUT

SD1021

F-011047L 82

Page 83: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112CHUTE ROD

856

854862

Ref. Handle Assy863

/ 861

864 870

L867

_rHousing Assy

868

852-9

/

\

852-1

852-6869

/

/ /852-12

852-3

CROD100A

F-011047L 83

Page 84: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112CHUTE ROD

Key No. Part No. Description

852-1 1501076 YZ ASSEMBLY, YOKE & ROD

852-2 313431 WASHER, CURVED SPRING

852-3 1501067 GEAR, CHUTE ROTATION 9T

852-5 71082 PIN, COTTER

852-6 1501051V701 BRACKET, GEAR MOUNT

852-7 579493 PIN, COTTER

852-8 1501075 YZ ASSEMBLY, YOKE ADAPTER YZ

852-9 711682 PIN, HAIR

852-10 578060 PIN, UNIVERSAL JOINT

852-11 578309 PIN, CLEVIS

852-12 579493 PIN, COTTER

852-13 578063 HOUSING, UNIVERSAL

854 307399 HANDLE, CRANK

855 309312 FLATWASHER

856 73664 NUT, PUSH

860 581618 EYE BOLT 3/8-16X6.00

861 148 GROMMET, EYE BOLT

862 308145 BOOT, EYE BOLT

863 71045 NUT, 3/8-16 HEXJAM

864 71072 FLATWASHER .406X.81X.066

865 309344 ADAPTER, BOOT

866 71072 WASHER

867 71046 NUT, 3/8-16 HEXNYL

868 2X98 BOLT, CARRIAGE 1/4-20 X 1.00

869 780029 NUT, 1/4-20

870 1501074 CRANK, ASSY CHUTE

F-011047L 84

Page 85: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112DISCHARGE CHUTE

582_

586

601610

608

606

611

607

Ref. Auger Housing Page

C3100A

F-011047L 85

Page 86: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112DISCHARGE CHUTE

Key No. Part No. Description

580 761168E701 CHUTE, UPPER W/REMOTE

582 578088 SCREW, 5/16-18 X.75

584 71038 NUT

585 578088 SCREW, 5/16-18 X.75

586 6711 PLASTIC WASHER

587 71038 NUT

600 761169E701 CHUTE, LOWER W/REMOTE

601 586280 BOLT

602 71071 WASHER_ FLAT

603 71038 NUT

604 762322 FLAP

606 585214 YZ CHUTE COLLAR

607 002X98 BOLT

608 71067 WASHER, FLAT

609 780029 NUT

610 337227 RETAINER, RING INNER

611 1501054 RETAINER, RING OUTER

F-011047L 86

Page 87: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112HANDLE ASSEMBLY

773774

729 _,

\

802801

795

80O

740

799756

813751

Ref, EnginePage

764

HDL104A

F-011047L 87

Page 88: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112HANDLE ASSEMBLY

Key KeyNo. Part No. Description No. Part No. Description

720 760192E701 ASSY, HANDLE 773 71072 WASHER, FLAT

723 71007 SCREW 774 71046 NUT, HEX

724 7288 SCREW 775 579183 SPACER, SHIFT

725 71072 WASHER, FLAT 785 71034 NUT, HEX

726 71062 WASHER 787 585522 KNOB, SHIFT

727 71044 NUT 790 578926 ROD, ASSY LH

728 7289 STOP, PLASTIC 791 578924 ROD, ASSY RH

729 50792 GRIP, HANDLE 795 579002 BRACKET, CAM

739 4049 BUMPER 796 313676 SCREW

740 1501124 CABLE, CLUTCH 797 71060 WASHER, SPTLK

741 761591 CABLE, CLUTCH 798 71037 NUT, HEX

743 579869 TENSION SPRING 799 8417 CAM LOCK

744 1673 SPRING, CLUTCH 800 584673 PIN, SPRING PIVOT

745 780029 NUT, HEX 801 73664 NUT, PUSH ON

750 5543EE701 HANDLE, LOWER 802 71081 PIN, COTTER

751 70984 SCREW 803 71071 FLATWASHER

752 71060 WASHER, SPTLK 804 581079 ROD, CONTROL

753 71391 NUT 805 71042 NUT, HEX

754 70984 SCREW 806 6352 ADAPTOR, SPEED

756 308146 BOOT, CABLE 807 71060 WASHER

758 lX186 BOLT, HEX 808 50782 JOINT, STEEL BALL

759 1501122 SPOOL, CABLE 809 71060 WASHER

760 1501059 YZ BRKT, SPOOL 810 71042 NUT, HEX

762 1501122 CABLE, DRIVE 811 579944 BEARING, FL

770 581964 BRACKET, SHIFT 812 1501110 TZ ROD, YOKE

771 7288 SCREW 813 11X30 RETAINER, RING

772 50786 SPRING

F-011047L 88

Page 89: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112REMOTE CHUTE CONTROL ASSEMBLY

992 996 Ref. Control Panel Page

996

#92991

982i

966 993

/_994 995

Ref. EnginePage

/965

Ref. DischargeChute Page

971

966969

h,,,970 Ref. Discharge

Chute Page

342858

F-011047L 89

Page 90: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112REMOTE CHUTE CONTROL ASSEMBLY

Key No. Part No. Description

965 318468 SPRING_ TENSION RETURN

966 711666 WASHER, FLAT

967 310088 BOLT, 5/16-18

968 73787 WASHER, FLAT

969 302635 NUT, 1/4-20

970 313676 SCREW, 5/16-18 X .75

971 780066 BRACKET, CABLE CHUTE

972 71391 NUT, 5/16-18

973 55021 TRIM

974 760113 T_E, CABLE

975 761131 CABLE, CHUTE CONTROL

980 310088 BOLT, 5/16-18

981 780220 WIRE FORM

982 302635 NUT, 1/4-10

990 4058 SCREW, 3/8-16Xl .75

991 71072 WASHER, FLAT

992 4051 WASHER, SPR_NG

993 579040 HANDLE ASSY, SPEED CONTROL

994 71044 NUT, 3/8-16 REGHEX

995 306689 HANDLE, 3/8-16 MOLDED

996 71046 NUT, 3/8-16 HEX

F-011047L 9o

Page 91: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112HEADLIGHT

621

-- 628627

Ref. ControlPanel Page

625

Ref. HandlePage

F-011047L

Key No,

621

622

625

626

627

628

Part No.

762343

1501036

57444

578921

901696

901736

Description

LIGHT, HALOGEN

HARNESS, HEADLIGHT

TIE, CABLE

BRACKET

SCREW #8 X .50

WASHER, FLAT91

SD1029

Page 92: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112CONTROL PANEL

760

-- Ref. Handle

AssemblyPage

F-011047L

761

Ref. HandleAssemblyPage

Ref. Handle

Key No.730731

760761

765766

767768

792

794

766

Assembly Page .

Pad No.

578992578993

579039316042

578866E701302900

7106071037

905531

908913

Ref. Handle

AssemblyPage

DescriptionCLUTCH HANDLE LH

CLUTCH HANDLE RH

PANEL, CONTROL

SCREW, 10 X.62BRACKE_ PANEL

SCREW, 5/16-18 X 1.75

WASHER, HVSPTLKNU_ _16-18

BOLT, I_-2O X.5ONU_ 1_-20

92

337139 J

Page 93: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 30" 11HP SNOW THROWER 536.881112

NOTILLUSTRATEDDECALS

Part No.761776

761916

48x399

761078

48x2003

48x2001

48x2002

48x358

760983

48x2000

DescriptionDECAL DANGER & FOOT

DECAL DANGER CHUTE -HAND

DECAL 11_0 CRAFTSMAN

DECAL DANGER STRIPE

DECAL REMOTECHUTETRACTENGAGE

DECAL SPEED SELECT

DECAL AUGER ENGAGE

NAMEPLATE, CRAFTSMAN

DECAL, TOOLBOX-BELTCOVER

DECAL, SCH.

F-011047L 93

Page 94: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

87 %_107069 48 _

292

290e_292

370C

F-O11047L 94

Page 95: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

KEY PART KEY PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION

1 35371 Cylinder Ass'y (2, 20, 72) 49 36896 Oil Dipper

2 27652 Dowel Pin 50 35375 Camshaft (MCR)

3 650820 Screw, 1/4-20xl/2" 60 33273A Blower Hsg Extension

4 31857 Oil Drain Extension 65 650128 Screw, 10-24xl/2"

5 30969 Extension Cap 69 37342 Cylinder Cover Gasket

14 28277 Washer 70 35376A Cylinder Cover

15 30699C Governor Rod 71 35377 Crankshaft Bushing

15A 30700 Governor yolk 75 35319 Oil Seal

15B 650494 Screw 6-40 x 5/16" 80 37587 Governor Shaft

16 33454A Governor Lever 81 651080 Washer

17 29916 Governor Lever Clamp 82 35378 Governor Gear Ass'y

18 651028 Screw, Torx T- 15 83 30588A Governor Spool

19 34663 Speed Control Spring 84 29193 Retaining Ring

20 35319 Oil Seal 86 650833 Screw, 1/4-20 x 1-3/16"

25 36460 Blower Hsg Baffle 87 650832 Screw, 1/4-20 x 1-11/16"

26 650561 Screw, 1/4-20 x 5/8" 89 32589 Flywheel Key

28 30322 Locknut 8-32 90 611193 Flywheel (W/Ring Gear)

30 37231 Crankshaft 92 650880 Washer

35 29826 Screw, 10-32x3/4" 93 650881 Flywheel Nut

36 29918 Lockwasher 100 35135A Solid State Ignition

37 29216 Locknut 10-32 101 610118 Spark Plug Cover

38 29642 Retaining Ring 102 651024 Mounting Stud

40 35776A Piston, Pin & Ring Set 103 651007 Screw, Torx T- 15(Std.) 110 35187 Ground Wire

40 35777A Piston, Pin & Ring Set 110A 37047 Ground Wire(.Ot O" OS)

119 36451 Cylinder Head Gasket40 35778A Piston, Pin & Ring Set

(.620" OS) 120 36449 Cylinder Head

41 35773A Piston, Pin Ass'y. (Std.) 125 27676A Exhaust Valve (std)

41 35774A Piston, Pin Ass'y. 125 27680A Exhaust Valve (1/32"OS)

(.610" OS) (Incl. 43) 126 34035 Intake Valve (Std.)

41 35775A Piston, Pin Ass'y. 126 34036 Intake Valve ( 1/32" OS)(.020" OS) (Incl. 43)

127 650691 Washer42 35779 Ring Set (Std.)

126 656696 Belleville Washer42 35780 Ring Set (.010" OS)

130 6021A Screw, 5/16-18 x 1-1/2"42 35781 Ring Set (.020" OS)

130A 650727 Screw, 5/16-18 x43 35772 Piston Pin Retaining Ring 1-25/32"

45 36696 Connecting Rod Assy. 130B 651055 Screw, 5/16-18 x 5/8"

47 651033 Connecting Rod Bolt 130C 650694A Screw, 5/16-18 x 2"48 34034 Valve Lifter

F-011047L 95

Page 96: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

135 35395 Spark Plug (RJ1 9LM) 281 33013 Starter Bubble Cover

139 33369 Governor Gear Bracket 282 650760 Screw, 8-32 x 3/8"

140 659836 Screw, 10-24 x 1/2" 285 35985B Starter Cup

149 27882 Valve Spring Cap 287 29752 Nut & Lockwasher

149A 35862 Valve Spring Cap 290 30962 Fuel Line

150 27881 Valve Spring 292 26460 Fuel Line Clamp

151 32581 Valve Spring Keeper 298 650665 Screw, 1/4-15 x 3/4"

169 27896A Valve Cover Gasket 300 34186A Fuel Tank

170 28423 Breather Body 301 35355 Fuel Cap

171 28424 Breather Element 305 35554 Oil Fill Tube

172 28425 Valve Cover 307 35499 "O" Ring

173 35350 Breather Tube 308 35540 Fill Tube Clip

174 650128 Screw, 10-24 x 1/2" 310 36205 Dipstick

178 29752 Nut & Lock Washer 314 650873 Screw, 1/4-20 x 3/4"

182 30088A Screw, 1/4-28 x 1" 315 611111 Alternator Coil

183 34587A Choke Bracket 323 611118 Carburetor Terminal

184 33263 Carb. To Intk Pipe Gasket 325 29443 Wire Clip

185 33877 Intake Pipe 327 35392 Starter Plug

186 34667 Governor Link 328 35593 Ignition Key

186B 36652 Choke Spring 329 610973 Terminal

200 34677 Control Bracket 335 36547 Carburetor Cover

203 31342 Compression Spring 336 650765 Screw, 10-32 x 1/2"

204 651029 Screw, Torx T- 10 338 28942 Screw, 10-32 x 3/8"

206 610973 Terminal 340 34154 Fuel Tank Bracket

207 33878 Throttle Link 341 34155 Fuel Tank Bracket

209 650821 Screw, 10-32 x 1/2" 342 650561 Screw, 1/4-20 x 5/8"

215 35440 Control Knob 343 35079A Key Switch Bracket

219 34586 Choke Rod 343A 651060 Screw, 10-32 x 23/64"

220 35438 Choke Knob 350 570682A Primer Ass'y

222 651081 Screw, 10-32 x 15/32" 351 32180C Primer Line

223 650378 Screw, Torx T-4O 355 590574 Starter Handle

224 27915A Intake Pipe Gasket 364 33337 Carburetor Cover Bracket

260 35447A Blower Housing 365 650767 Screw, 8-32 x 27/64"

261 650788 Screw, 5/16-18 x 3/4" 370C 36501 Primer Decal

262 29747B Screw, 5/16-24 x 21/32" 370G 35077 Control Decal

264A 650802 Screw, 1/4-20 x 5/8" 370R 37580 Warning Decal

265 33272D Cyclinder Head Cover 380 640054 Carburetor (Incl. 184)

275 35056 Muffler 390 590749 Rewind Starter

276 31588 Locking Plate 396 33329E Electric Start Motor (Opt)

277 651002 Screw, 5/16-18x4-3/16" 400 36452B Gasket Set

F-O11047L 96

Page 97: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

12 13

KEYNO.

O

12

34

67

6

1112

13

F-011047L

PARTNO,

590749

590599A590600

590679590601

590680590412

590682

590750590535

590574

DESCRIPTION

Rewind Starter

Spring PinWasherRetainer

Washer

Starter Dog

Dog SpringPulley & Rewind Spring Assy.

Starter Housing Ass'y.Starter Rope (Length 98" x 9/64" dia.)

Mitten Grip Handle (Not included with starter)97

Page 98: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

60

- 25

F-O11047L 98

Page 99: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

KEY PARTNO. NO. DESCRIPTION

-- 640054 Carburetor (Inc1,184 of Engine Parts List)

1 631776A Throttle Shaft & Lever Assembly

2 631970 Throttle Return Spring

6 631778 Throttle Shutter

7 650506 Shutter Screw

10 632112 Choke Shaft & Lever Assembly

14 632174 Choke Shutter

15 630735 Choke Positioning Spring

16 632164 Fuel Fitting

17 650417 Throttle Crack Screw/Idle Speed Screw

18 630766 Tension Spring

20 640016 Idle Mixture Screw

20A 640053 Idler Restrictor Screw Cap

25 631951 Float Bowl Ass'y. (Incl. 32 & 33)

27 631024 Float Shaft

28 632019 Float

29 631028 Float Bowl "O" Ring

30 631021 Inlet Needle, Seat & Clip (Incl. 31)

31 631022 Spring Clip

32 27136A Bowl Drain Assembly

33 27554 Drain Plunger Gasket

36 640005 Main Nozzle Tube

37 632547 "O" Ring, Main Nozzle Tube

40 640012 High Speed Bowl Nut

44 27110A Bowl Nut Washer

47 630748 Welch Plug, Idle Mixture Well

48 631027 Welch Plug, Atmospheric Vent

60 632760 Repair kit (Incl. Items Marked PK in Notes)

F-011047L 99

Page 100: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

29

16 26

50

\22

1

\7

\6

5A

F-O11047L lOO

Page 101: Operator's Manual Snow Thrower - Sears Parts Directs Manual Snow Thrower 11 Horsepower Electric Start 30-inch Dual Stage Model 536.881112 CAUTION: Before using this product, read this

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.021101

KEY PARTNO. NO, DESCRIPTION

0 33329E Electric Starter (110 Volt)

1 33451 Dust Cover

2 33842 Retainer Ring

3 33430 Spring Retainer

4 33431 Anti-drift Spring

5A 37050 Nut & Gear

6 35449 Drive End Cap Ass'y (Incl. 7)

7 35450 "O" ring

8 35915 Armature

9 35451A Housing Ass'y (Must purchase complete motor)

10 35452A Brush & Spring Card Ass'y

11 35911 Thrust Washer

13 590500 Thrust Washer

14 33441 Ground Screw

15 35453 Commutator End Cap Ass'y (Incl. 7)

16A 35454 Switch Box Ass'y (Incl. 27A)

24 35455 Case Bolt

25 35456 Grounding Screw

26 650819 Screw, 6-32 x 2-1/2"

29 32450B Extension Cord (10'6)

30 30063 Screw, Torx T-30, 1/4-20 x 1/2"

531 650820 Screw, 1/4-20 x 1/2"

F-011047L lOl