®

MODEL NUMBER 917.376290 OWNER'SMANUAL

oAssemblyo Operationo Customer

Responsibilitieso Serviceo Adjustmentso Repair Parts

Caution:Read and Followall Safety Rulesand InstructionsBefore OperatingThis Equipment

153572 Rev, 2 6,6.96 KS/VBL Printed in UoSoA,

SAFETY RULESSafe Operation Practices for Walk-Behind MowersIMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS..FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.

SAFETY STANDARDS REQUIRE OPERATOR PRESENCE CONTROLS TO MINIMIZE THE RISK OF INJURY. YOUR UNIT ISEQUIPPED WITH SUCH CONTROLS, DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCECONTROLS UNDER ANY CIRCUMSTANCES.

TRAINING:

• Read this operator's manual carefully. Become familiar withthe controls and know how to operate your mower properly.Learn how to quickly stop mower_

• Do not allow children to use your mower. Never allow adultsto use mower without proper instructions..

• Keep the area of operation clear of all persons, especiallysmall children and pets_

• Use mower only as the manufacturer intended and as de-scdbed in this manual.

• Do not operate mower if it has been dropped or damaged inany manner. Always have damage repaired before usingyour mower.

,, Do not use accessory attachmentsthat are not recommendedby the manufacturer.. Use of such attachments may behazardous.

• The blade turns when the engine is running.PREPARATION:

• Always thoroughly check the area to be mowed and clear it ofall stones, sticks, wires, bones, and other foreign objects.These objects witl be thrown by the blade and can causesevere injury.

• Always wear safety glasses or eye shields when starting andwhile using your mower.

• Dress properly Do not operate mower when barefoot or'wearing open sandals. Wear only solid shoes with goodtraction when mowing.

• Check fuel tank before starting engine° Do not fill gas tankindoors, when the engine is running or when the engine is hot.Allow the engine to cool for several minutes before filling thegas tank. Clean off any spilled gasoline before starting theengine.

• Always make wheel height adjustments before starting yourmower. Never attempt to do this whi_e the engine is running

° Mow only in daylight or good artificial light.

OPERATION:

• Keep your eyes and mind on your mower and the area beingcut Do not let other interests distract you_

° Do not mow wet or slipper? grass_ Never run white operatingyour mower,, Always be sure of your footing- keep a firm holdon the handles and walk.

• Do not put hands or feet near or under rotating pads. Keepclear of the discharge opening at all times..

• Always stop the engine whenever you leave or are not usingyour mower, or before crossing driveways, walks, roads, andany gravel-covered areas.

• Never direct discharge of material toward bystanders norallow anyone near the mower while you are operating iL

• Before cleaning, inspecting, or repairing your mower, stop theengine and make absolutely sure the blade and all movingparts have stopped° Then disconnect the spark plug wire andkeep it away from the spark plug to prevent accidentalstarting,

• Do not continue to run your mower if you hit a foreign objectFollow the procedure outlined above, then repair any dam-age before restarting and operating you mower.,

° Do not change the governor settings or overspeed theengine, Engine damage or personal injury may result.

• Do not operate your mower if it vibrates abnormally. Exces-sive vibration is an indication of damage; stop the engine,safely check for the cause of vibration and repair as required.

Do not run the engine indoors. Exhaust fumes are danger-OUS,,

Never cut grass by pullingthe mower towardsyou.. Mowacrosstheface of slopes, neverupanddownoryou mightIoseyourfootingoDonotmowexcessivelysteepslopes.Usecautionwhenoperatingthemoweronuneventerrainorwhenchanging directions- maintaingood footing°

• Never operate your mower withoutproper guards,plates,grasscatcheror othersafetydevicesinplace.

MAINTENANCE AND STORAGE:

° Check the blade and the engine mounting bolts often to besure they are tightened properly.

• Check all bolts, nuts and screws at frequent intervals forproper tightness to be sure mower is in safe working condi-tion,

• Keep aU safety devices in place and working_

• To reduce fire hazard, keep the engine free of grass, leavesor excessive grease and oil.,

• Check grass catcher often for' deterioration and wear andreplace worn bags,. Use only replacement bags that arerecommended by and comply with specifications of themanufacturer of your mower_

• Always keep a sharp blade on your mower_

• Allow engine to cool before storing in any enclosure.,

• Never store mower with fuel in the tank inside a buildingwhere fumes may reach an open flame or an ignition sourcesuch as a hot water heater, space heater', clothes dryer, etc.

I A for this Sym'b0'i"'topoint im-

Look O,tA • portant safety precautions. It means

CAUT;ONH! BECOMEALERT!H YOUR

_m,am SAFETY IS INVOLVED.,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

CAUTION: Always disconnect sparkplug wire and place wire where it can-not contact spark plug in order to pre-vent accidental starting when settingup, transporting, adjusting or makingrepairs.

ill ii

A WARNING AThe engine exhaust from this product con-tains ctiemicals known to the State of Califor-nia to cause cancer, birth defects, or otherreproductive harm.

CONGRATULATIONS on your purchase of a Sears LawnMower. It has been designed, engineered and manufac-tured to give you the best possible dependability andperformance..

Should you experience any problem you cannot easilyremedy, please contact your nearest Sear..4AuthorizedService CentedDepartment. We have competent, well-trained technicians and the p roper tools to service or repairthis lawn mower.

Please read and retain this manual. The instructions willenable you to assemble and maintain your lawn mowerproperly., Always observe the "SAFETY RULES",,

MODELNUMBER 917°376290

SERIALNUMBER

DATEOFPURCHASE

THE MODELAND SERIAL NUMBERSWILL BE FOUNDON A DECAL ATTACHED TO THE REAR OF THELAWN MOWER HOUSING

YOU SHOULD RECORD BOTH SERIAL NUMBER ANDDATE OF PURCHASE AND KEEP IN A SAFE PLACEFOR FUTURE REFERENCE,

PRODUCT SPECDFICATIONSHORSEPOWER: 6,0

DISPLACEMENT: 1256 CU. IN.

GASOLINE CAPACITY 125 QUARTSAND TYPE: UNLEADED REGULAR

OIL TYPE (API-SF/SG): SAE 30 (ABOVE 32°F)SAE 5W-30 (below 32°F)

OIL CAPACITY: 20 OZS.

SPARK PLUG: CHAMPION J19LM, RJ19LM(GAP: .030") STD361458

VALVE CLEARANCE: INTAKE: 008"EXHAUST: .008"

SOLID STATE IGNITIONAIR GAP: ,,0125 IN,

BLADE BOLT TORQUE: 35-40 FT, LBS,,

MAINTENANCE AGREEMENTA Sears Maintenance Agreement is available on this product° Contact your nearest Sears store for details.

CUSTOMER RESPONSIBILmTIESo Read and observe the safety rules.

o Follow a regular schedule in maintaining, caring for and using your lawn mower.

° Follow the instructions under "Customer Responsibilities" and "Storage" sections of this owner's manual.

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN POWER MOWER

For two years from date of purchase, when this Craftsman Lawn Mower is maintained, lubricated, and tuned upaccording to the operating and maintenance instructions in the owner's manual, Sears will repair free of charge anydefect in material or workmanship.

If this Craftsman Lawn Mower is used for commercial or rental purposes, this warranty applies for only 90 days fromthe date of purchase.

This Warranty does not cover:

o Expendable items which become worn during normal use, such as rotary mower blades, blade adapters, belts,air cleaners and spark plugo

o Repairs necessary because of operator abuse or negligence, including bent crankshafts and the failure to maintainthe equipment according to the instructions contained in the owner's manual..

WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN POWER MOWER TO THE NEARESTSEARS SERVICE CENTER/DEPARTMENT IN THE UNITED STATES. THIS WARRANTY APPLIES ONLY WHILETHIS PRODUCT IS IN USE IN THE UNITED STATES.

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

SEARS, ROEBUCK AND CO., D/817 WA, HOFFMAN ESTATES, ILLINOIS 60179

3

TA L OF CONTENTS

SAFETY RULES ............................................................ 2PRODUCT SPECIFICATIONS ...................................... 3CUSTOMER RESPONSIBILITIES ..................... 3, 12-14WARRANTY ................................................................... 3ASSEMBLY .................................................................... 6OPERATION .................................................................. 8MAINTENANCE SCHEDULE ..................................... 12

SERVICE AND ADJUSTMENTS ................................ 15STORAGE ................................................................... 17TROUBLESHOOTING ................................................. 19REPAIR PARTS - LAWN MOWER ........................ 20-24REPAIR PARTS - ENGINE .................................... 25-28PARTS ORDERING/SERVICE ................................... 30

AAccessories ..........................................................5

Adjustments:Carburetor ........................................................16Drive Belt ..........................................................15Engine Speed ......................................16Handle Height ..........................................16Height of Cut .................................................9

Air Filter:Replacement ........................................14Service ..............................................14

Assembly ..................................................................6

B

Blade:Sharpening ..................................................13Replacement .........................................13

CControls:

Drive Control ..............................................8Engine Zone Control .............................8Engine Speed Control ........................8Operator PresenceControl Bar° ................................. 8

Customer Responsibilities ....3, 12-14Air Filter .................................................14Blade Care/Replacement ..........13Drive Wheels ..................................13Engine ................................................14Lubrication ...........................................14Spark Plug .......................................14

Cutting Levels .............................................9

E

Engine:Air Filter .................................................14Oil Change ....................................................14Oil Level .......................................14Oi! Type .........................................................14Starting ..................................... 10Stopping .......................................................10Storage ............................................................16

FFuel:

Capacity ................................... 3Storage .......................................................16Type ...........................................................:......10

H

Handle Adjustment:Assembly ..........................................6Cutting Height ..........................................16

LLubrication:

Engine .............................................14Lawn Mower, ........................................t2

MMaintenance Agreement, ...................3Maintenance Schedule .......................12

Mowing Tips ..................................................10

Oil:O

Engine ..................................................12Storage ............................................I6

Operation:Drive Control ............................. 9Engine Control ........................... 9Grass Catcher. ..............................9Mower. .............................................9Operator PresenceControl Bar ......................................9

Options:Accessories ............................... 5

R

Repair Parts:Engine ..........................................25-28Lawn Mower° .........................20-24

Responsibilities, Customer o..3, 12-14

S

Safety Rules ........................................ 2Service and Adjustments .................15

Calburetor. ............................................t6Drive Belt ..........................................t5Engine Speed .............................16Handle ....................................... 16

Spark Plug ......................................... 14

Specifications .............................................3

Speed Control:Engine ......................................... 8

Starting the Engine ...........................10

Stopping the Engine ..........................10

Storage .....................................................16

T

Trouble Shooting Chart ....................19

W

Warranty .................................................3

4

LAWN MOWE ACCESSORIES, llll,,ll ,ll,,,i,i ,,,i,,,,i,i, ,I,H,I.......... _ Li ii _lLi

These accessories were available when this lawn mower was produced. They are also available at most Sears retail out_etsand service centers,. Most Sears stores can also order repair parts for you, when you provide the model number of you r lawnmower.. Some of these accessories may not apply to your lawn mower.

LAWN MOWER PERFORMANCE

CLIPPING DEFLECTORFOR REAR DISCHARGE LAWN MOWERS

JMULCHER KITS STABILIZER

GRASS CATCHERSFOR

REAR DISCHARGELAWN MOWERS

LAWN MOWER MAINTENANCE........ ::::: ...................

iml! Jl_

GRASS FORCATCHERSSIDE DISCHARGELAWN MOWERS

GAS CANS

MUFFLERS AIR FILTERS

,H,, ,,, ,_,,, ,,,

SPARK PLUGS

BELTS BLADES BLADE ADAPTERS WHEELS ENGINE OIL

5

....... :,m,,l: , i , ii ,,11

ASSEM LY

Read these instructions and this manual in its entiretybefore you attempt to assemble or operate your new lawnmower. Your-new lawn mower has been assembled at thefactory with the exception of those parts left unassembledfor shipping purposes. All parts such as nuts, washers,bolts, etc, necessary to complete the assembly have beenplaced in the parts bag° To ensure safe and properoperation of your lawn mower, all parts and hardware youassemble must be tightened securely_ Use the correcttools as necessary to ensure proper tightness.

TO REMOVE LAWN MOWER FROMCARTON• Remove loose parts included with mower..

o Cut down two end corners of carton and lay end paneldown flat

o Remove all packing materials except padding betweenupper and lower handle and padding holding operatorpresence control bar to upper handle..

= Roll fawn mower out of carton and check carton thor*oughly for additional loose parts

HOWTO SET UP YOUR LAWN MOWER

TO UNFOLD HANDLE (See Fig. 1)IMPORTANT: UNFOLD HANDLES CAREFULLY SO ASNOT TO PINCH OR DAMAGE CONTROL CABLES.

o Raise handles untit lower handle section Iocks intoplace in mowing position

° Raise upper handle section into place on lower handle,remove protective padding and tighten both handleknobs

o Remove handle padding holding operator presencecontrol bar to upper handle.

. Your lawn mower handle can be adjusted for yourmowing comfort, Refer to "Adjust Handle" in theService and Adjustment section of this manual.

TO INSTALL ATTACHMENTS(See Fig. 2)Your lawn mower was shipped ready to be used as amulcher,, To convert to bagging or discharging:

o Open rear' door and remove mulcher plug. Storemulcher plug in a safe place.

• You can now install catcher or optional clipping deflec-tor..

o To return to mulching operation, install rnulcher pluginto discharge opening of mower.

MULCHER I

FIG. 2.................. i,[i,,lll , , ii ,,i,,,ll ,

CAUTION: Do not run your lawn mowerwithout mulcher plug in place or ap-proved clipping deflector or grasscatcher in place. Never attempt to op-erate the lawn mower with the rear doorremoved or propped open.

OPERATOR PRESENCECONTROLBAR

UPPER HANDLE

LIFT UP

MOWING POSITION

LOWER HANDLE

FIG. 1

6

.......... i

LY

TO ASSEMBLE AND ATTACH GRASS

CATCHER (See Figs. 3A thru 4)

o Insert leg of tubular frame through front opening ofgrass catcher and thread frame into sewn hem of bag°

NOTE: Keep bag hem gathered on the straight leg of thetubular frame.

° When frame comes out the other end of sewn hem,immediately work the end of frame down inside the bagas shown in inset°

• Slide sewn hem evenly around the tubular frame untilboth ends of frame are exposed out of the front open-ing

• Assemble lower frame to tubular frame as shown° Besure handle is outside of bag and frames are fullyseated as shown in inset,.

° Slip vinyl bindings over frame..

NOTE: if vinyl bindings are too stiff, hold them in warmwater for a few minutes, If bag gets wet, let it dry beforeusing_

o Close the flip lid_ Flip lid must be closed while operatinglawn mower°

° Lift the rear door on the mower housing and place thegrass catcher frame onto the formed tabs on the reardoor hinge bracket,.

o The grass catcher is secured to the lawn mowerhousing when the rear door is lowered onto the grasscatcher frame..

' illl,,,,llllll,,lll,,i,,lll,i,,,11,i I L ,

CAUTION: Do not run your lawn mowerwithout clipping deflector or approvedgrass catcher in place. Never attemptto operate the lawn mower with the reardoor removed or propped open.

............................................ II i, _ i

TUBULAR FRAME SEWN

SEWN HEM FLIP LID

LOWER=RAME

TUBULAR iFRAME

{Frames mustbe fully seated)

FIG. 3B

LOWER FRAME HANDLE

\

BRACKET

FIG. 30

DOOR

GRASSCATCHERFRAME

FORMEDTABS

FIG. 4

FIG. 3A

OPERATIONii : ............. ::':l,,,t,i, :1 rl I I.... I _1111 "_111 IIII

KNOW YOUR LAWN MOWER

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR L_WN MOWER, Compare theillustrations with your lawn mower to familiarize yourself with the location of various controls and adjustments. Save thismanua! for future reference -,.... ................ iii , , , it II i iiilulu i

These symbols may appear on your lawn mower or in literature supplied with the product. Learn and understandtheir meaning.

CAUTIONOR WARNING

ENGINE ENGINEON OFF

FAST FUELSLOW CHOKE OIL DANGER, KEEP HANDSAND FEET AWAY

ENGINE ZONE CONTROL CABLE OPERATOR PRESENCE CONTROL BAR

STARTER HANDLE

DRIVE CONTROL LEVER

HANDLE KNOB

GRASS CATCHER

GASOLINECAP

PRIMER

ENGINE SPEED CONTROL

DRIVE COVER

MULCHER PLUG

ENGINE OIL CAP W/DIPSTICK HOUSING

WHEEL ADJUSTER(ON EACH WHEEL)

,l:,l,ll,,,J,,l,l! "l ! 'l! J'l !, l,j !JJ lJJ ± ± _ - !IIIIIII,IUIIIIIII ........; Lj::::::::

MEETS CPSC SAFETY REQUIREMENTS

Sears rotary walk-behind power lawn mowers conform to the safety standards of the American National Standards Instituteand the U=S. Consumer Product Safety Commission Tile blade turns when the engine is running.

OPERATOR PRESENCE CONTROL ° must be helddown to the handle to start the engine Release to stop theengine_

PRIMER - pumps additional fuel from the carburetor to thecylinder for use when starting a cold engine.

STARTER HANDLE - used for starting the engine

8

DRIVE CONTROL LEVER - used to engage power-pro-pelled forward motion of lawn mower.ENGINE SPEED CONTROL - located on the Side of theengine which allows you to select either fast (_) or slow(._.) engine speed.

MU LCHER PLUG - must be removed to convert to baggingor discharging operation.

OPERATION

The operation of any tawn mower can result in foreign objects thrown into the eyes, which can_ result in severe eye damage, Always wear safety glasses or eye shields while operating your

lawn mower or performing any adjustments or repairs. We recommend a wide vision safetymask over the spectacles or standard safety glasses,

HOW TO USE YOUR LAWN MOWER LOWERWHEELSFOR HIGH CUT

CAUTION: Do not run your lawn mowerwithout mulcher plate in place and doorclosed or without an approved clippingdeflector or grasscatcher in place.Never attempt to operate the lawnmower with the rear door removed orpropped open, ,_

ENGINE SPEED (See Fig. 5)

The engine speed is controlled by a lever located on theside of the engine,, Fast (._) position is for starting theengine, normal cutting, and better grass bagging. Slow(,_) position is for light cutting, trimming and fuel economy,ENGINE ZONE CONTROL

CAUTION: Federal regulations requirean engine control to be installed on thislawn mower in order to minimize therisk of blade contact injury, Do notunder any circumstances attempt todefeat the function of the operator con-trol. The blade turns when the engine isrunning.

Your lawn mower is equipped with an operator pres-ence control bar which requires the operator to bepositioned behind the lawn mower handle to start andoperate the lawn mower,

ENGINE SPEEDCONTROL LEVER

PRIMER

FIG. 5

TO ADJUST CUTTING HEIGHT (See Fig. 6). Raise wheels for low cut and lower wheels for high cut.= Wheels are set in low cut for shipping_ Adjust cutting

height to suit your requirements° Medium position isbest for most lawns,

• To change cutting height, squeeze adjuster lever to-ward wheel° Move wheel up or down to suit yourrequirements, Be sure all wheels are in the samesetting°

NOTE: Adjuster is properly positioned when plate tabinserts into hole in lever. Also, 9-position adjusters (if soequipped) allow lever to be positioned between the platetabs,

PLATE TAB

EVER

RAISE WHEELSFOR LOW CUT

FIG. 6

TO EMPTY GRASS CATCHER (See Fig. 7)• To remove grass catcher, release operator presence

control bar to stop engine,,. Lift up rear door and remove the grass catcher by the

handle.• Do not drag the bag when emptying; it will cause

unnecessary wear,,

9

FIG. 7

DRIVE CONTROL (See Fig. 8)° Self-propelling is controlled by holding the operator

presence control bar down to the handle and pushingthe drive control lever forward until it clicks; thenrelease the levers

° Forward motion will stop when the operator presencecontrol bar is released. To stop forward motion withoutstopping engine, release the operator presence controlbar slightly until the drive control disengages. Holdoperator presence control bar down to handle to con-tinue mowing without self-propelling

. To keep drive control engaged when turning corners,push down on handle and lift front wheels off groundwhile turning lawn mower.

OPERATOR PRESENCECONTROL BAR

TO ENGAGEDRIVE CONTROL

DRIVECONTROL

DRIVE CONTROLDISENGAGED

FIG. 8

OPERATIO

BEFORE STARTING ENGINEOIL (See Fig. 9)

Your lawn mower is shipped without oil in the engine°. Be sure mower is level and area around oil flit is clean.

o Ren'love engine oil cap w!dipstick and fill to the full lineon the dipstick.,

• Use20ozs. of oil. For type and grade of oil to use, see"ENGINE" in Customer Responsibilities section of thismanual,.

. Pour oil slowly Do not over fill,.

. Check oil level before each use_ Add oil if needed, Fillto full line on dipstick_

° To read proper level, tighten engine oil cap each time,

o Reinstall engine oil cap and tighten,

. After the first two (2) hours of mowing, change the oil,and every 25 hours thereafter,, You may need tochange the oil more often under dusty, dirty conditions,

GAS (See Fig. 9). Fill fuel tank,. Use fresh, clean, regular unleaded

gasoline with a minimum of 87 octane. Do not mix oilwith gasoline Purchase fuel in quantities that can beused within 30 days to assure fuel freshness,

WARNING: Experience indicates that alcohol blendedfuels (called gasohol or-using ethanol or methanol) canattract moisture which leads to separation and formation ofacids during storage, Acidic gas can damage the fuelsystem of an engine while in storage, To avoid engineproblems, the fuel system should be emptied before stor-age of 30 days or longer. Drain the fuel tank, start theengine and let it run until fuel lines and carburetor areempty. Use fresh fuel next season, See Storage Instruc-tions for additional information, Never use engine orcarburetor cleaner products in fuel tank or permanentdamage may occur_

TO START ENGINETo start a cold engine, push primer five (5) times beforetrying to start° Use a firm push, This step is not usuallynecessary when starting an engine which has alreadyrun for a few minutes°

• Move engine speed control lever to fast (,_) position,.

° Hold operator presence control bar down to the handleand pull starter-handle quickly_ Do not allow starter-rope to snap back

° To stop engine, release operator presence control bar',

NOTE: tn cooler weather it may be necessary to repeatpriming steps,, tn warmer weather over priming may causeflooding and engine will not start, if you do flood engine,wait a few minutes before attempting to start and do notrepeat priming steps,

ENGINE OIL CAPW/DIPSTICK

GASOLINE FILLER CAP

FIG. 9

MOWING TIPS- Under certain conditions, such as very tall grass, it may

be necessary to raise the height of cut to reducepushing effort and to keep from overloading the engineand leaving clumps of grass clippings,

• For extremely heavy cutting, reduce the width of cutand raise the rear of the lawn mower' housing one (1)wheel adjuster setting higher than the front for betterdischarge of grass.

• For better grass bagging and most cutting conditions,the engine speed should be set in the fast (@) position.

- When using a rear discharge lawn mower in moist,heavy grass, clumps of cut grass may not enter thegrass catcher. Reduce ground speed (pushing speed)and/or run the lawn mower over the area a second time.

• Ifa trail of grass clippings is left on the right side of a reardischarge lawn mower, mow in a clockwise directionwith a small overlap to collect the clippings on the nextpass._

= Keep top of engine around starter clear and clean ofgrass clippings and chaff. This will help engine airflowand extend engine life.

• Pores in cloth grass catchers can become filled with dirtand dust with use and catchers will collect less grass.To prevent this, regularly hose catchers off with waterand let dry before using.

10

OPERATION

MULCHUNG MOWBNG TgPSIMPORTANT: FOR BEST PERFORMANCE, KEEPMOWER HOUSING FREE OF BUILT-UP GRASS ANDTRASH,, SEE "CLEANING" tN CUSTOMERRESPONSIBILITIES SECTION OF THtS MANUAL.

o The special mulching blade will recur the grass clip-pings many times and reduce them in size so that asthey fall onto the lawn they will disperse into the grassand not be noticed, Also, the mulched grass willbiodegrade quickly to provide nutrients for the lawn.Always mulch with your highest engine (blade) speedas this will provide the best recutting action of theblades,

• Avoid cutting your lawn when it is wet, Wet grass tendsto form clumps and interferes with the mulching action,The best time to mow your lawn is the early afternoon,At this time the grass has dried and the newty cut areawill not be exposed to the direct sun,

° For best results, adjust the lawn mower cutting heightso that the lawn mower cuts off only the top one-thirdof the grass blades (See Fig° 10), If the lawn isovergrown it will be necessary to raise the height of cutto reduce pushing effort and to keep from overloadingthe engine and leaving clumps of mulched grass. Forextremely heavy mulching, reduce your width of cut byoverlapping previously cut path and mow slowly.

,, Certain types of grass and grass conditions may re-quire that an area be mulched a second time to com-pletely hide the clippings. When doing a second cut,mow across or perpendicular to the first cut path

" Change your cutting pattern from week to week,, Mowno rth to south one week the nchange to east to west thenext week. This will help prevent matting and grainingof the lawno

MAX 1t3

FIG. 10

'1'1

HLmES

,Check for Loose Fasteners ........... $fClean/Inspect Grass Catcher

::0f Equipped) .......... ........ 6/ 6/

MClean Lawn. Mower ............. 6/ ........

O Clean Under Drive Cover(Power-Propelled Mowers) ................. 6/ .........

Check drive belt/pulleysE (Power-Propel!ed Mowers) ...........................

R ChecWSharpen/Replace Blade 6/'3

Lubrication Chart

Clean Battery/Recharge(E!ec,!,ric ,s,,tart.M,owe_[s,!.,...............

Check Engine O!.1Level

J

e,'

t

v'

EN Change Engine Oil _ 6_1,2 t : ....

G Clean Air Filter .......................................... 6/' ......

| inspect Muffler _/'

N C:iean or Peprace S.park Plug __...... _ , ..._ ..... : .

E Replace Air Filter Paper Cartridge 6/'2

i} =

2 - Service more often when operating in dirty or dusty conditions.

3 - Replace blades more often when mowing in sandy soil,

4 - Charge 48 hours at end of season

Change more oflen when operating under a heavy load or in high ambient temperatures

GENERAL RECOMMENDATIONS

The warranty on this lawn mower does not cover items thathave been subjected to operator abuse or negligence. Toreceive full value from the warranty, operator must maintainmower as instructed in this manual

Some adjustments wilt need to be made periodically to

properly maintain your unit,.

Aft adjustments in the Service and Adjustments section ofthis manual should be checked at least once each season.,

o Once a year, feptace the spark plug, replace air filterelement and check blade for wear: A new spark plugand clean/new air filter element assures proper air-fuelmixture and helps your engine run better and lastlonger.

° Follow the maintenance schedule in this manual_

BEFORE EACH USE

° Check engine oi! level

- Check for loose fasteners,

LUBRICATION

Keep unit well lubricated (See "LUBRICATION CHART")°

LUBRnCATION CHART(_) WHEEL (_) BRAKE SPRING

ADJUSTER BRACKET

ENGINE OIL

(_) HANDLE BRACKETMOUNTING PIN

REAR DOORHINGE

(_) SPRAY LUBRICANT

(_) REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SEC-TIONo

IMPORTANT: DO NOT OIL OR GREASE PLASTIC WHEELBEARING& VISCOUS LUBRICANTS WILL ATTRACTDUST AND DIRT THAT WILL SHORTEN THE LIFE OFTHE SELF LUBRICATING BEARINGS, iF YOU FEEL THEYMUST BE LUBRICATED, USE ONLY A DRY, POWDEREDGRAPHITE TYPE LUBRICANT SPARINGLY,

12

LAWN

CUSTOMERMOWER

Always observe safety rules when performing any mainte-nance°

TIRES

o Keep tires free of gasoline, oil, or insect control chemPcals which can harm rubber.

" &W,Iz%S', nes dee e' l e,=rn=0o.'h'r object==°,BLADE CARE

For best results, mower blade must be kept sharp Replacebent or damaged blades.

TO REMOVE BLADE (See Fig. 11)

o Disconnect spark plug wire from spark plug and placewire where it cannot come in contact with spark plug.

° Turn lawn mower on its side. Make sure air filter andcarburetor are upo

o Use a wood block between blade and mower housingto prevent blade from turning when removing bladebotto

o Protect your hands with gloves and/or wrap blade withheavy cloth.

• Remove blade bolt by turning counter-clockwise Usea 9/16" box or open-end wrench,,

° Remove blade and attaching hardware (bolt, lockwasher and hardened washer),

NOTE: Remove the blade adapter and check the keyinside hub of blade adapter. The key must be in goodcondition to work properly. Replace adapter if damaged,

TO REPLACE BLADE (See Fig., 11)

o Position the blade adapter on the engine crankshaft..Be sure key in adapter and crankshaft keyway arealigned.

. LO e' O t IO2e'het 'th !° Be sure the trailing edge of blade (opposite sharp

edge) is up toward the engine..• Install the blade bolt with the lock washer and hardened

washer into blade adapter and crankshaft.• Use block of wood between blade and lawn mower

housing and tighten the blade bolt, turning clockwise.

• The recommended tightening torque is 35-40 ft lbs.IMPORTANT: BLADE BOLT IS GRADE 8 HEATTREATED.

NOTE: We do not recommend sharpening blade - but ifyou do, be sure the blade is balanced.

TO SHARPEN BLADE

Care should be taken to keep the blade balanced. Anunbalanced blade will cause eventual damage to lawnmower or engine.

° The blade can b'e sharpened with a file or on a grindingwheel, Do not attempt to sharpen while on the mower.

o To check blade balance, ddve a nail into a beam orwall,Leave about one inch of the straight nail exposed.Place center hole of blade over the head of the nail. Ifblade is balanced, it should remain in a horizonta!position, if either end of the blade moves downward,sharpen the heavy end until the blade is balanced.

ESPONSl ILITIES

BLADE t CRANK-ADAPTER,,. _ _ SHAFT

_-_.,., _ KEYWAY

\

I HARDENED "\ \i WAS" " X

LOCK WASHER EDGE BLADE ADAPTER

FIG. 11

13

GRASS CATCHER

(If purchased as an accessory)

• hTlelgrvravstscalchedrmaybe hosed with water, but must

• Check your grass catcher often for damage or deterio-ration. Through normal use it will wear. If catcherneeds replacing, replace only with a manufacturerapproved replacement catcher., Give the lawn mowermodel number when ordering,

DRIVE WHEELS

Check front drive wheels each time before you mow to besure they move freely

The wheels not turning freely means trash, grass cuttings,etc, are in the drive wheel area and must be cleaned to freedrive wheels,

If necessary to clean the drive wheels, check both frontwheels

• Remove hubcaps, hairpin cotters and washers..

• Remove wheels from wheel adjusters.

, Remove any trash or grass cuttings from inside thedust cover, pinion and!or drive wheel gear teeth.

. Put wheels back in place

o If after cleaning, the drive wheels do not turn freely,contact your nearest authorized service center,.

GEAR CASE

o To keep your drive system working properly, the gearcase and area around the drive should be kept cleanand free of trash build-up. Clean under the drive covertwice a season

The gear case is filled with lubricant to the proper levelat the factory.. The only time the lubricant needsattention is if service has been performed on the gearcase..

• If lubricant is required, use only Texaco Starplex Pre-mium 1 Grease, Part No,. 750355 Do not substitute.

L ES

ENGNNELUBRICATION

Use onty high quality detergent oil rated with API serviceclassification SF or SG. Select the oil's SAE viscosity gradeaccording to your expected ope_ating temperature.

SAE VISCOSITY GRADES

-_F -20 ° 0° 30 _ 32; 40* 60 ° 80 = _00_

°c -30° -_0o -4o 0" 1'0o 2oo 10" 4ooTEMPERATURE RANGE ANTfCIPATED BEFORE NEXT O_L CHANGE

NOTE: Although multi-viscosity oils (5W30, 10W30 etc,)improve starting in cold weather, these multi-viscosity oilswill result in increased oil consumption when used above32°F. Check your engine oil level more frequently to avoidpossible engine damage from running low on oil,

Change the oil after the first two hours of operation andevery 25 hours thereafter' or at least once a year if the lawnmower is not used for 25 hours in one year.

Check the crankcase oil level before starting the engineand after each five (5) hours of continuous use.. Tighten oilplug securely each time you check the oil level°

TO CHANGE ENGINE OfL (See Fig, 12)

NOTE: Before tipping lawn mower to drain oil, drain fueltank by running engine until fue! tank is empty,.

,, Disconnect spark plug wire from spark plug and placewire where it cannot come in contact with spark plug.

- Remove engine oil cap; lay aside on a ctean surface,

, Tip lawn mower on its side and drain oil into a suitablecontainer Rock lawn mower back and forth to removeany oil trapped inside of engine,

, Wipe off any spifled oil on lawn mower and on side ofengine

. Fill engine with oil. Fill only to the "FULL" line on thedipstick. DO NOT OVER FILL

o Replace engine oil cap,,

. Reconnect spark plug wire to spark plugAIR FILTER

Your engine will not run properly and may be damaged byusing a dirty air filter.

Replace the air filter every year, more often if you mow invery dusty, dirty conditions. Do not wash air filter..

TO CHANGE AIR FILTER (See Fig.. 13)

= Removetheairfiltercover by turning counterclockwiseto the stop and pull away from coIlar.

o Remove filter from inside of cover._

° Clean the inside of the cover and the collar to removeany dirt accumulation_

o Insert new filter into cover,.

o Put air filter cover and filter into collar aligning the tabwith the slot,,

. Push in on cover and turn clockwise to tighten,14

CONTAINER

FIG. 12COLLAR

SLOT

TURNCOUNTER-CLOCKWISETO REMOVE

AIR FILTER

AIR FILTER COVERTURN CLOCKWISETO TIGHTEN

FIG_ 13MUFFLER

inspect and replace corroded muffler as it could create afire hazard and/or damage,SPARK PLUG

Change your spark plug each year to make your enginestart easier and run better,, Set spark plug gap at .030 inch_

CLEANINGIMPORTANT; FOR BEST PERFORMANCE, KEEPMOWER HOUSING FREE OF BUILT-UP GRASS ANDTRASH.. CLEAN THE UNDERSIDE OF YOUR MOWERAFTER EACH USE.

ill ii, i

CAUTION: Disconnect spark plug wirefrom spark plug and place wire where itcannot come in contact with the sparkplug.

• Turn lawn mower on its side.. Make sure air' filter andcarburetor are up.. Clean the underside of your lawnmower by scraping to remove build-up of grass andtrash.,

= Clean engine often to keep trash from accumulating., Aclogged engine runs hotter and shortens engine life.

° Keep finished surfaces and wheels free of all gasoline,oil,etco

• We do not recommend using a garden hose to cleanlawn mower unless the electrical system, muffler, air'filter and carburetor are covered to keep water' out..Water in engine can result in shortened engine life.

CLEAN UNDER DRIVE COVERClean under drive Cover at least twice a season_ Scrapeunderside of cover with putty knife or' similar tool to removeany build-up of trash or grass on underside of drive cover.

CAUTION:BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

• Release control bar.

° Make sure the blade and all moving parts have completely stopped,

• Disconnect spark plug wire from spark plug and place where it cannot come in contact with plugo

LAWN MOWERTO ADJUST CUTTING HEIGHT

See "TO ADJUST CUTTING HEIGHT" in the Operationsection of this manual,

REAR DEFLECTOR

The rear deflector, attached between the rear wheels ofyour lawn mower, is provided to minimize the possibilitythat objects will be thrown out the rear of the lawn mowerinto the operator's mowing position If the rear deflectorbecomes damaged, it should be replaced.TO REMOVE/REPLACE DRIVE BELT

(See Fig. 14)• Remove d rive cover Remove belt by pushing down on

gear case pulley..• Turn Iawn mower on its side with carburetor and fuel

cap upo° Remove blade,

o Remove debris shield,,

o Remove belt from engine pulley on crankshaft,

• Install new belt by reversing above steps.

o Always use factory approved belt to assure fit and long{ife

FIG. 14

15

SEIRVUCEii i_11 ,,

AND ADJUSTMENTS

TO ADJUST HANDLE (See Figs. 15 Thru 17)

Your lawn mower handle can be raised or' lowered for' yourmowing comfort. Four (4) positions are available: high,medium high, medium tow and low,, Handles are shippedmounted in the medium low position,

= To change from medium tow to medium high position,the upper and lower handle sections will have to beturned over (See Fig. 15B)._

o Remove the controls and operator presence controlbar from the upper handle,.

= Remove the starter rope guide from the lower handle.

= Remove hairpin cotters.o Disconnect the lower handle from the handle brackets

(See Fig, 17)..° Turn the handle over and reassemble the hairpin

cotters that have been removed,.

° Reassemble the starter rope guide.

= Reassemble the controls and the operator presencecontrol bar to the upper handle.

CAUTION: The operator presence con-trol bar must pivot freely to permit bladebrake engagement when control bar isreleased. Do not over tighten thefasteners holding the controls to theupper handle.

To change from medium low to high position only theupper handle section will have to be turned over (SeeFig.. 16A)._

To change from medium low to tow position, only thelower handle section will have to be turned over (SeeFig.. 16B)_

SHIPPING POSITION

MEDIUM LOW MEDIUM HIGH

FIG. 15A FIG. 15B

LOW

ENGINEENGINE SPEED

Your engine speed has been factory set.. Do not attemptto increase engine speed or it may result in personal injury.Ifyou believe that the engine is running too fast or-too slow,take your lawn mower to an authorized service center' forrepair and adjustment.

CARBURETOR

Your carburetor has a non-adjustable fixed main jet formixture control, If your engine does not operate properlydue to suspected carburetor problems, take your lawnmower to an authorized service center for repair and/oradjustment.

FIG. 16A FIG. 16B

LOWER HANDLE

SQUEEZETO REMOVE

HANDLEBRACKET

HAIRPIN CLIP

FIG. 17

16

HI,I,.........................

STORAGEImmediately prepare your lawn mower for storage at theend of the season or if the unit wi!l not be used for 30 daysor more.

LAWN MOWER

When lawn mower isto be stored for a period of time, cleanit thoroughly, remove all dirt, grease, leaves, etc. Store ina clean, dry area.

- Clean entire lawn mower (See "CLEANING" in theCustomer Responsibilities section of this manual)

o Lubricate as shown in the Customer Responsibilitiessection of this manual,

,, Be sure that all nuts, bolts, screws, and pins aresecurely fastened° Inspect moving parts for damage,breakage and wear. Replace if necessary.

o Touch up all rusted or chipped paint surfaces; sandlightly before painting

HAr,,IDLE (See Fig. 18)

You can fold your lawn mower handle for storage_

o Squeeze the bottom ends of the lower handle towardeach other until the lower handle clears the handlebracket, then move handle forwar&

° Loosen upper handle mounting bolts enough to allowupper handle to be folded back°

IMPORTANT: WHEN FOLDING THE HANDLE FORSTORAGE OR TRANSPORTATION, BE SURE TO FOLDTHE HANDLE AS SHOWN OR YOU MAY DAMAGE THECONTROL CABLES

• When setting up your handle from the storage position,the lower handle witl automatically lock into the mowingposition.

LOWER HANDLE

HANDLEBRACKET

SQUEEZE TOFOLD

HAIRPINCOTTER

OPERATOR PRESENCECONTROLBAR

UPPER HANDLE

FOLD FORWARDFOR STORAGE

FOLD BACKWARD

MOWINGPOSITION

LOWER HANDLE

ENGINEFUEL SYSTEMIMPORTANT: IT IS IMPORTANT TO PREVENT GUMDEPOSITS FROM FORMING IN ESSENTIAL FUELSYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER,FUEL HOSE, OR TANK DURING STORAGE. ALSO,EXPERIENCE INDICATES THAT ALCOHOL BLENDEDFUELS (CALLED GASOHOL OR USING ETHANOL ORMETHANOL) CAN ATTRACT MOISTURE WHICH LEADSTO SEPARATION AND FORMATION OF ACIDS DURINGSTORAGE ACIDIC GAS CAN DAMAGE THE FUELSYSTEM OF AN ENGINE WHILE IN STORAGE

° Drain the fuel tank

• Start the engine and let it run until the fuel lines andcarburetor are empty

o Never use engine or carburetor cleaner products in thefuel tank or permanent damage may occur.

• Use fresh fuel next season

NOTE: Fuel stabilizer is an acceptable alternative inminimizing the formation of fuel gum deposits during stor-age. Add stabilizer to gasoline in fuel tank or storagecontainer Always follow the mix ratio found on stabilizercontainer_ Run engine at least 10 minutes after addingstabilizer to allow the stabilizer to reach the carburetor. Donot drain the gas tank and carburetor if using fuel stabilizer.ENGINE OIL

Drain oil (with engine warm) and replace with clean engineoil.. (See "ENGINE" in the Customer Responsibilitiessection of this manual).CYLINDER

o Remove spark plug..

- Pour one ounce (29 ml) of oil through spark plug holeinto cylinder..

° Pull starter handle slowly a few times to distribute oil,

• Replace with new spark plug.

OTHER• Do not store gasoline from one season to another..

• Replace your gasoline can if your can starts to rust.Rust and/or dirt in your gasoline will cause problems..

• If possible, store your unit indoors and cover it to giveprotection from dust and dirt.

° Cover your unit with a suitable protective cover thatdoes not retain moisture Do not use plastic, Plasticcannot breathe which allows condensation to form and

" will cause your unit to rust..IMPORTANT: NEVER COVER MOWER WHILE ENGINEAND EXHAUST AREAS ARE STILL WARM

CAUTION: Never store the lawn mowerwith gasoline in the tank inside a build-ing where fumes may reach an openflame or spark. Allow the engine to coolbefore storing in any enclosure.

Ul I I.I i i i ,i...,, I I I

FIG. 18 17

18

PROBLEM

Does not start

i

Loss of power

Poor cut - uneven

Excessive vibration

Starter rope hard to pull

CAUSE

1 Dirty air filter2 Out of fuel,3 Stale fuel4 Water in fuel

5 Spark plug wire is disconnected6 Badspark plug.7 Loose blade or broken blade adapter8, Control bar in released position9, Control bar defective

1, Rear of lawn mower housing/blade draggingin heavy grass

2 Cutting too much grass3. Dirty air filter.4. Buildup of grass, leaves and trash under mower5, Too much oil in engine6 Walking speedtoo fast

1 Worn, bent or loose blade2 Wheelhetghts uneven,3 Low engine speed,4 Buildup of grass, leaves, and trash under mower

1 Worn, bent or loose blade

2 Bent engine crankshaft

1 Engine flywheel brake is on when control bar isreleased

2 Bent engine crankshaft3 Blade adapter broken.4 Blade dragging in grass,

CORRECTION

1 Clean/replace air filter2 Fill fue! tank3 Drain tank and refitl with fresh clean fuel4 Drain fuel tank and carburatorand refilt tank with fresh

gasoline5_ Connect wire to plug6. Replace spark plug7, Tighten blade bolt or repiace blade adapter8. Depress control bar to handle9 Replace control bar

1 Set in "Higher Cut" position,

2 Set in "Higher Cut" position3 Clean!replace air filter4 Clean underside of mower housing5 Check oil level

6 Cut at slower walking speed

1 Replace blade Tighten blade boil2 Set all wheels at same height3, Set engine speed control in fast position4 Clean underside of mower housing

I Replace blade Tighten blade bolt,2 Contact authorized service center/department

1 Depress control bar to upper handle beforepulling starter rope

2 Contact authorized service center/department3 Replace blade adapter4 Move lawn mower to cut grass or to hard surface

to start engine,

Loss of drive

Grass catcher not filling(if so equipped)

Hard to push

1 Drive wheels not turning with drive control engaged2 Belt not driving

1 Cutting height too low2, Lift on blade worn off,

3, Catcher not venting air4. Low engine speed.

t. Grass is too high or wheel height is too low2 Rear of lawn mower housing/blade dragging

in grass.3 Grass catcher too full,

4 Handle height position not right for you.

1 Adjust or replace drive control cable, if broken2 Put belt on pulleys or replace belts if broken,,

1 Raise cutting height2 Replace blade3 Clean grass catcher4 Set engine speed control in fast position

1 Raise cutting height2, Raise rear of lawn mower housing one (1)

setting higher3 Empty grass catcher4 Adiust handle height to suit

19

REPAURPARTSROTARY LAWN MOWER MODEL NUMBER 917.376290

too

6

10

10,

f16 12

31

27 30

13

14

2O

35

37

56

A12

4O

52

22

39

37

35

41

REPAIR PARTSROTARY LAWN MOWER MODEL NUMBER 917.376290

t_

KEY PARTNO. NO

1 !45646X4792 1308613 743504244 1504255 1515176 1363767 STD54t4258 1457939 151023

10 12841511 15005012 5458313 15018114 700483X47915 700365X47916 133190X47917 140661X47918 7351040020 14054022 8554323 8767725 8392327 15034128 14274829 6233530 145935X00431 70103732 700331X00434 14663035 700325X00737 150078

DESCRIPTION

Upper HandleEngine Zone Control CableHex Head Screw 1/4-20 x 1-1/2Mulcher PlugCable ClipHandle KnobLocknut 1/4-20Control BarRear Door KitPop RivetSelf Tapping Screw #10-16 x 1/2Hex Tapping Screw w/Sems 1/4-20 x 1/2HubcapBack PlateSide BaffleDischarge BaffleRear BaffleKeps Locknut 1/4-20Rear SkirtEngine PulleyHi-Pro Key #505Hex Flange NutWheelShoulder Bolt 3/8-16 x 1Spring WasherAxle Arm AssemblySelector KnobSelector SpringSpacerWheel Adiusting Bracket (Right)Thread Cutting Screw wiSerns 5/16-18 x 3/4

KEY PART DESCRIPTIONNO. NO

39 151512X47940 151511X47941 15040644 4841346 85151447 14111448 85107449 85026350 85108451 700869X47952 8546355 75159256 8865257 5179358 15t516X47959 13195961 13200162 13461264 152843-- 153572

Handle Bracket Assembly (Left)Handle Bracket Assembly (Right)Hex Head Thread Rolling Screw 3/8-16 x 1-1/8Lawn Mower Housing (Incl. Key #14, 15, 51 & 52)Blade AdapterBlade 22"Hardened WasherHelical Washer 3/8-24 x 1-3/8 Gr. 8Hex Head Machine Screw 3/8-24 x 1-3/8 Gr. 8Front BaffleDanger DecalLocknut 3/8-16Hinge Screw 1/4-20 x 1-1/4Hairpin CotterLower HandleHandle BoltRope GuideDebris ShieldEngine-Craftsman - Model No. 143.966010Owner's Manual (English/Spanish)

Available accessories not included with tawn mower:-- 7_.!.133303-- 7_133623-- 71 335O0-- 7__133300-- 7___133417-- 7_$133316-- 7_.!.133723

Clipping DeflectorGas Can (2.5 gal.)Fuel StabilizerSAE 30W Oil (20 oz.)Dust ShieldMower CoverHigh Wheel Kit

REPASR PARTS

8

54

10

ROTARY LAWN MOWER MODEL NUMBER 917.376290

--2

53

18

14

1810

14 16

1213

11/

13

REPAaR PARTSROTARY LAWN MOWER MODEL NUMBER 917.376290

KEY PARTNO. NO.

DESCRIPTION KEY PART DESCRIPTIONNO. NO.

l'OCo

1 1457552 483853 636O14 1449295 1465276 7008758 1501829 145212

10 88446tl t5034012 1200005813 13705414 8808015 8811816 6772518 701037

Control Cable Assembly 25 152903Control Head Kit 26 143603Locknut #10-24 28 702806HexWasher Head Scow 1/4-20 x 2.t2 3t 132010V-Belt 32 137052Carriage Bolt 1/4-20 x 2 33 48386Hubcap 35 151521Locknut 36 702511Nylon Bushing 37 146467Wheel& Tire Assemb_y 38 STD541425E-Ring 40 75192Pinion 41 151520Dust Cover 53 144747Felt Washer 54 149844Washer t/2x 1-1/2 x .134 55 86012Selector Knob 57 144748

Ddve Cover DecalPan Head Tapping Screw #10-24 x 2-3/4Drive CoverHex Flange NutDrive PulleyDrive Control Cable KitWheel Adjuster Assembly (Left)Gear Case AssemblySpringLocknut 1/4-20SpringWheel Adjuster Assembly (Right)Frame ThroatGrassbag AssemblyDriveshaft CoverFrame Tube

REPAIR PARTSROTARY LAWN MOWER - - MODEL NO. 917.376290

GEAR CASE ASSEMBLY PART NUMBER 702511

J10

9

14

1517

18

10

KEY PARTNOo NO.

1 174904162 137055X0043 1370534 570726 48373

7 778818 1370519 137O74

10 57079

DESCRIPTION

Tapping Screw 1/4-20 x 1-1/4Engagement BracketShifterSealGear Case Halves Kit (Includes KeyNos_ 4, 5, and 7)BearingWorm ShaftDrive ShaftHardened Washer

KEY PARTNO. NO. DESCRIPTION

1t 131484 Clutch YokeI2 700343 Bushing13 86447 Ptug14 137050 Helical Gear15 750436X Clutch Jaw16 750369 Grease17 12000003 E-Ring18 850848 Hi-Pro Key19 81585X004 Spring Bracket

NOTE: All component dimensions given in U.S. inches.1 inch = 25_4 mm

24

CRAFTSMAN 4=CYCLE ENGINE MODELNUMBER143.966010

'287.390

4OO

1

120119

125

126

/150

a'89

45 46

1514

19f

17

241

< 245

/ 25O238

25

CRAFTS AN 4-.CYCLE ENGINE MODELNUMBER143.966010

REF PARTNO. NO.

1 36478A2 267276 337347 36557

12A 36558I2B 3469514 2827715 3058916 3265117 3133518 65054819 3628120 3260030 358O140 3607340 3607440 36O7541 36O7O41 36071

41 36072

42 3607642 36O7742 3607843 2O38145 32875A46 32610A48 2724150 3599252 2991469 3526170 34311D72 3057273 2883375 2789780 30574A81 30590A82 3059183 30588A86 65O48889 6110O490 61110992 65081593 650816100 34443A101 610118103 651007110 34961119 36477120 36476125 36471125 36472

126 29314B126 29315C130 6021A135 35395150 35991151 31673166 35827169 27234A172 32755

REF PARTDESCRIPTION NO. NO.Cylinder (Inc!. 2,7,20 & 125) 174 30200Dowel Pin 178 29752Breather Element 182 6201Breather Ass'y. (Incl. 6 & 12A) 184 26756Breather Cover & Tube (Inclo 12B) 185 36544Breather Tube Elbow 186 34337Washer 189 650839Governor Rod (Incto 14) 191 36559Governor Lever- 195 6!0973Governor Lever Clamp 200 35727Screw, 8-32 x 5/16" 202 36482Extension Spring 203 31342Oil Seal 204 650549Crankshaft 205 650777Piston, Pin & Ring Set (Std.) 207 34336Piston, Pin & Ring Set (.0!0" OS) 209 30200Piston, Pin & Ring Set (.020" OS) 215 35511Piston & Pin Ass'y. (Std.) (Incl. 43) 223 650451Piston & Pin Ass'y.. (o010" OS) 224 34690A(lncL 43) 238 650932Piston & Pin Ass'y. (_020" OS) 239 34338(IncL 43) 241 35797Ring Set (Std.) 245 35066Ring Set (.010" OS) 250 35065Ring Set (,.020" OS) 260 35826Piston Pin Retaining Ring 261 30200Connecting Rod Ass'y._ (lncL 46) 262 650831Connecting Rod Bolt 263A 35821Valve Lifter 275 36473Camshaft (MCR) 277 650988Oil Pump Ass'y. 285 35000A

* Mounting Flange Gasket 287 650926Mounting Flange (Incl. 72 thru 83) 290 34357Oil Drain Plug (Incl. 73) 292 26460Drain Plug Gasket 300 35586Oil Seal 301 36246Governor Shaft 305 35819AWasher 306 34265Governor Gear Ass'yo (IncL 81) 307 35499Governor Spool 309 651014Screw, 1/4-20 x 1-!/4" 310 35822Flywheel Key 313 34080Flywheel 347 650898ABellevifle Washer 370A 36261Flywheel Nut 370B 35167Solid State Ignition 380 632733Spark Plug Cover 390 590702Screw, Torx T-15, 10-24 x 15/16" 400 36481Ground Wire 416 36085

* Cylinder Head GasketCylinder Head 417 650760Exhaust Valve (Std.) (IncL 151)Exhaust Valve (1/32" OS)(IncL 151)Intake Valve (Std.) (IncL 151)intake Valve (1/32" OS) (incL 151)Screw, 5/16-18 x 1-1/2"Resistor Spark Plug (RJ19LM)Valve SpringValve Spring CapEngine Shroud

* Valve Cover GasketVatve Cover

DESCRIPTIONScrew, 10-24 x 9/16"Nut & Lock Washer, 1/4-28Screw, 1/4_28 x 7/8"

* Carburetor To Intake Pipe GasketIntake PipeGovernor LinkScrew, 1/4-20 x 3/8"S..E_Brake Bracket (Incl. t95)TerminalControl Bracket (Incl. 202 thru 205)Compression SpringCompression SpringScrew, 5-40 x 7/16"Screw, 6-32 x 21/32"Throttle LinkScrew, 10-24 x 9/16"Control KnobScrew, 1/4-20 x 1"

* Intake Pipe GasketScrew, 10-32 x 49/64"

* Air Cleaner GasketAir Cleaner CoFlarAir Cleaner FilterAir Cleaner CoverBlower-HousingScrew, 10-24 x 9/16"Screw, 1/4-20 x 1/2"Starter GrillMuffler' (Incl. 277)Screw, 1/4-20 x 2-5/16"Starter' CupScrew, 8-32 x 21/64"Fuel LineFuel Line ClampFuel Tank (Inct. 292 & 301)Fuel CapOi! Fill Tube

* "O"-Ring"O"-RingScrew, 10-32 x 7/16"DipstickSpacerScrew, 10-32 x 27/32"Lubrication DecalControl DecalCarburetor (lncto I84)Rewind StarterGasket Set (Incl. Items Marked *)Spark Arrestor Kit(lnct, 416)(Optional)Screw, 8-32 x 3/8" (Optional)

RPM High 2900 to 3200RPM Low 2450 to 2750

(NOTE: This engine could have been built with 590739starter.. Refer !o the design of the rope pulley strength ribsfor part identification.. Individual starter' parts do notinterchange. )

NOTE: All component dimensions given in U,S. inches1 inch = 25.4 mrn

26

CRAFTSMAN 4=CYCLE ENGBNE MODELNUMBER143.966010

,,t_ _-%1,,

REF PARTNO, NO.- - 632733

1 6316152 6317674 6311845 6311836 6325047 6505O6

16 63177525 63186727 63102428 63201929 63102830 63102131 63102235 3604536 63273537 63254740 63273644 2711048 631027

DESCRIPTIONCarburetor(IncL 184 of Engine Parts List)Throttle Shaft & Lever AssemblyThrottle Return SpringDust Seal WasherDust Seal (Throttle)Throttle ShutterShutter ScrewFuel FittingFloat BowlFloat ShaftFloatFloat Bowl "O" Ringinlet Needte, Seat, & Clip (IncL 31)Spring ClipPrimer Bulb/Retainer RingMain Nozzle Tube"O" Ring, Main Nozzte TubeHigh Speed Bowl NutBowENut WasherWelch Plug, Atmospheric Vent

' u',,,:ltI .....i "lr_

REF PARTNO, NO,

-- 5907021 590599A2 5906003 5906964 5906015 5906976 5906987 5906998 5907O0

11 590703

12 590535t3 5907O1

DESCRIPTION

Recoil StarterSpring Pin (IncL 4)WasherRetainerWasherBrake SpringStarter DogDog SpringPulley & Rewind Spring Ass'y.Starter Housing Ass'y..(40 degree grommet)Starter Rope ( 98" X 9/64" dia.)Starter Handle

REF PARTNO. NO. DESCRIPTION

27

-- 5907393 5907406 5906167 5906178 590618A

11 590638

12 590535

13 59070114 590741

NOTE:

Rewind StarterRetainerStarter DogDog SpringPulley & Rewind Spring Ass'yStarter Housing Ass'y(40 degree grommet)Starter Rope(Length 98" x 9/64" dia.)Starter HandleLocking Tab

All component dimensions given in UoS. inches1 inch = 25..4 mm

28

ERVICE OTE$

29

OWNE 'SMA UAL

MODEL NO=917.376290

iF YOU NEEDREPAIR SERVICE

OR PARTS:

FOR REPAIR SERVICE, CALLTHIS TOLL FREE NUMBER:

1-800-4-REPAnR(1-800-473-7247)

FOR REPLACEMENT PARTSINFORMATION AND

ORDERING, CALL THISTOLL FREE NUMBER:

1-800-FON-PART(1-800-366-7278)

®

&0 HORSEPOWER22" REAR D_SCHARGEPOWER PROPELLEDROTARY LAWN MOWER

Each lawn mower has its own model number, Each en-gine has its own model number,

The model number for your lawn mower will be found on adecal attached to the rear of the lawn mower housing.

The model number for your engine will be found on theblower housing of the engine,

Alt parts listed herein may be ordered from any Sears,Roebuck and Co,. Service Center/Department and mostRetail Stores.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THEFOLLOWING INFORMATION:

= PRODUCT- LAWN MOWER

" MODEL NUMBER - 917o376290

o ENGINE MODEL NO. - 143.966010

o PART NUMBER

o PART DESCRIPTION

Your Sears merchandise has added value when youconsider Sears has service units nationwide staffed withSears trained technidans .... professional techniciansspecifically trained to insure that we meet our pledge toyou, we service what we sell,

3O