BLUE FLAME VENT-FREE PROPANE/LP GAS HEATER · ate, or service this heater. Ira-proper use of this heater can ... people with heart or lung disease or anemia, those under the influence

®

BLUE FLAME VENT-FREEPROPANE/LP GAS HEATER

OWNER'S OPERATION AND INSTALLATION MANUAL

CGP20TBCGP20TLBCGP30TB

CGP30TLB

Heater Sizes: 20,000 Btu/Hr Thermostat and30,000 Btu/Hr Thermostat Model Heaters

I ARNING: If the information in this manual is not

followed exactly, a fire or explosion may resultcausing property damage, personal injury, or lossof life.

m Do not store or use gasoline or other flammable

vapors and liquids in the vicinity of this or any otherappliance.

WHAT TO DO IF YOU SMELL GAS• Do not try to light any appliance.

• Do not touch any electrical switch; do not use anyphone in your building.

• Immediately call your gas supplier from aneighbor's phone. Follow the gas supplier'sinstructions.

• If you cannot reach your gas supplier, call the firedepartment.

Installation and service must be performed by aqualified installer, service agency, or the gas supplier.

WARNING: Improper installa-tion, adjustment, alteration,service, or maintenance can

cause injury or property dam-age. Refer to this manual forcorrect installation and opera-tional procedures. For assis-tance or additional informa-

tion consult a qualified in-staller, service agency, or thegas supplier.

WARNING: This is an

unvented gas-fired heater. Ituses air (oxygen) from theroom in which it is installed.

Provisions for adequate com-bustion must be provided.Refer to page 4 of this manual.

This appliance may be installed in an aftermarket* manufactured (mobile) home, where not prohibited bystate or local codes.* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer

This appliance is only for use with the type of gas indicated on the rating plate. This appliance is notconvertible for use with other gases.

Save this manual for future reference.

BLUE FLAMEPROPANE/LP HEATER

SAFETYINFORMATION&WARNINGS

IMPORTANT: Read this owner'smanual carefully and completelybefore trying to assemble, oper-ate, or service this heater. Ira-proper use of this heater cancause serious Injury ordeath frombums, fire, explosion, electricalshock, and carbon monoxidepoisoning.

1.

2.

.

A DANGER: Carbon monoxide

poisoning may lead to death! 4.

Carbon Monoxide Poisoning: Early 5.signs of carbon monoxide poisoning re-semble the flu, with headaches, dizziness,or nausea. If you have these signs, the heatermay not be working properly. Get fresh airat onee! Have heater serviced. Somepeopleare more affected by carbon monoxide thanothers. These include pregnant women,people with heart or lung disease or anemia,

those under the influence of alcohol, and 6.those at high altitudes.

Propano/LP Gas: Propane/LPgas is odor-less. An odor-making agent is added to pro-pane/LP gas. The odor helps you detect apropane/LP gas leak. However,theodoraddedto propane/LP gas can fade. Propane!LPgasmay be present even though no odorexists.

Make certain you read and understand allWarnings. Keep this manual for reference.It is your guide to safe and proper operationof this heater.

_kWARNING: Anychangetothisheater or its controls can he dan-gerous.

'7.

This appliance is only for use with the 10.type of gas indicated on the rating plate. 11.This appliance is not convertible for usewith other gases.

Do not place propaneiLP supply tank(s)inside any structure. Locate propane/LP supply tank(s) outdoors.

If you smell gas 12.• shut off gas supply• do not try to light any appliance• do not touch any alectrical switeh; do 13.

not use any phone in your building

• immediately call your gas supplier 14.froma neighbor's phone.Follow thegas supplier's instructions

• if you cannot reachyour gas supplier,call the fire department

This heater shall not be installed in abedroom or bathroom.

Never install the heater• in a recreational vehicle

• where curtains, furniture, clothing, orother flammable objects are less than36 inches from the front, top, or sidesof the heater

• as a fnceplaceinsert• in high traffic areas• in windy or drafty area

This heater needs fresh, outside air ven-tilation to run properly. This heater hasan oxygen depletion sensor (ODS) pi-lot light safety system. The ODS shutsdown the heater if not enough fresh airis available. See Air for Combustionand Ventilation, pages 4 through 6.

Keep air openings in front and bottomof heater clear and free of debris. This

will ensure enough air for proper com-bustion.

8. If heater shuts off, do not relight untilyou provide fresh, outside air. If heaterkeeps shutting off, have it serviced.

9. Do not run heater

• where flammable liquids or vaporsare used or stored

• under dusty conditions

15.

Never place any objects on the heater.

Surfac_ of heater becomes very hotwhen running heater. Keep children andadults away from hot surface to avoidbums or clothing ignition. Heater willremain hot for a time after shutdown.Allow surface to cool before touching.

Carefully supervise young childrenwhen they are in the same room withheater.

Make sure grill guard is in place be-fore running heater.

Do not use heater if any part has beenunder water. Immediately call a quali-fied service technician to inspect theroom heater and to replace any part ofthe control system and any gas controlwhich has been under water.

Turnoff and unplug heater and let coolbefore servicing. Only a qualified ser-vice person should service and repairheater.

16. Operating heater above elevations of4,500 feet could cause pilot outage.

17. To prevent performance problems, donot use propane fuel tank of less than100 lbs. capacity.

OWNER'S MANUAL

PRODUCTIDENTIFICATION

FromPanel

Ignitor Button Control Knob

Guard

GlassPanel

Cabinet

PRODUCTFEATURESSafety Device

This heater has a pilot with an OxygeaDepletion Sensor Shutoff System (ODS).TheODSipilot is arequired featurefor veat-free room heaters. The ODS/pilot shuts offthe hea3terif there is not enough fresh air.

Piezo Ignition System

This heater has a piezo ignitor. This systemrequires no matches, batteries, or othersources to right heater.

Thermostatic Heat Control

Thermostatmodels have a thermostat sens-ing bulb and a control valve. This results inthe greatest heater comfort.This can alsoresult in lower gas bills.

Figure 1 - Vent-Free Propane/LP Gas Heater (30,000 Btu/Hr Model Shown)

LOCAL CODES UNPACKINGInstallanduse heaterwithcare. Follow alllocal 1.

codes. In the absence of local codes, use the 2.latest edition of The National Fuel Gas CodeANSIZ223.I, alsoknown as NFPA 54".

3.*Available from:

American National Standards Institute, Inc.

1430 BroadwayNew York, NY 10018

National Fire Protection Association, Inc.

Batterymarch ParkQuint.y, MA 02269

Remove heater from carton.

Remove all protective packaging ap-pried to heater for shipment.

Check heater for any shipping damage.tf heater is damaged, promptly informdealer where you bought heater.

le.o_ 3

BLUE FLAMEPROPANE/LP HEATER

AIR FORCOMBUSTION ANDVENTILATION

_lb WARNING: This heater shallnot be installed in a confltledspace unless provisions are pro-vided for adequate combustionand ventilation air. Read the fol-lowing instructions to insureproper fresh air for this and otherfuel-burning appliances in yourhome.

Today's homes are built more energy effi-cient than ever. New materials, increasedinsulation, and new construction methodshelp reduce heat loss inhomes. Home ownersweather strip and caulk around windows anddoors to keep the cold air out and thewarm airin. During heating months, home ownerswant their homes as airtight as possible.

While it is good to make your home energyefficient, your home needs to breathe. Freshair must enter your home. All fuel-burningappliances need fresh air for proper com-bustion and ventilation.

Exhaust fans, fireplaces, clothes dryers, andfuel burning appliances draw air from thehouse to operate. You must provide ad-equate fresh air for these appliances. Thiswill insure proper venting of vented fuel-burning appliances.

PROVIDING ADEQUATEVENTILATION

The following is excerpts from NationalFuel Gas Code. NFPA 54/ANSI Z223.1,Section 5.3, Air for Combustion and Venti-lation.

All spaces in homes fall into one of the threefollowing ventilation classifications:

1. Unusually Tight Construction

2. Unconfined Space

3. Confined Space

The information on pages 4 through 6 willhelp you classify your space and provideadequate ventilation.

Unusually Tight Construction

The air that leaks around doors and win-

dows may provide enough fresh air forcombustion and ventilation. However, inbuildings of unusually tight construction,you most provide additional fresh air.

Unusually tight construction is de-fined as construction where:

a. walls and ceilings exposed to theoutside atmosphere have a con-tinuous water vapor retarder witha rating of one perm (6 x 1_ 1_kgper pa-sec-n_) or less with open-ings gasketed or sealed an____d

b. weather stripping has beenadded on openable windows anddoors an___d

c. caulking or sealants are appliedto areas such as joints aroundwindow and door frames, be-tween sole plates and floors, be-tween wall-ceiling joints, be-tween wall panels, at penetra-tions for plumbing, electrical, andgas lines, and at other openings.

If your home meets all of the threecriteria above, you must provide ad-ditional fresh air. See Ventilation AirFrom Outdoors, page 6.

If your home does not meet all of thethree criteria above, proceed to De-termining Fresh-Air Flow For HeaterLocation, page 5.

Confined and Unconfined Space

The National Fuel Gas Code (ANSI Z223:l,1992 Section 5.3) defines a confined spaceas a space whose volume is less than 50cubic feet** per 1,000 Btu per hour (4.8 msper kw) of the aggrega_ input rating of allappliances installed in that space and anunconfined space as a space whose volumeis not less than 50 cubic feet per 1,000 Btuper hour (4.8 m3per kw) of the aggregateinputratingof an appliances installed in thatspace. Rooms communicating directly withthe space in which the appliances are in-stalled*, through openings not furnishedwith doors, are considered a part of theunconfined space.

This heater shall not be installed in a con-

fined space or unusually tight constructionunless provisions are provided for adequatecombustion and ventilation air.

* Adjoining rooms are communicating onlyif there are doorless passageways or ventila-tion grills between them.

4 104332

OWNER'S MANUAL

AIR FORCOMBUSTION ANDVENTILATIONContinued

DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION

Determining if You Have a Confined or Unconfined Space

Use this worksheet to determine if you have a confined or unconfined space.

Space: Includes theroom in which you will install heaterplusany adjoining rooms with doorless passageways orventilation grills betweenthe rooms.

I. Determine the volume of the space (length x width x height).

Length x Width x Height = cu. ft. (volume of space)

Example: Space size 20 ft. (length) x 16 ft. (width) x 8 ft. (ceiling height) =2560 cu. ft. (volume of space)

If additional ventilation to adjoining room is supplied with grins or openings, add the volume of these rooms to the total volume ofthe space.

2. Divide the space volume by 50 cubic feet to determine the maximum Btu/Hr the space can support.

(volume of space) + 50 cu. ft. = (Maximum Btu/Hr the space can support)

Example: 2560 cu. ft. (volume of space) + 50 cu. ft. = 51.2 or 51,200 (maximum Btu/Hr the space can support)

3. Add the BUdHr of all fuel burning appliances in the space.Vent-free heater BtuiI-Ir

Gas water heater* Btu/HrExample:

Gas furnace Btu/HrGas water heater 40,000 Btu/Hr

Vented gas heater Btu/Hr Vent-free heater + _._20000 Btu/HrGas fireplace logs Btu/Hr

Total = _000 Btu/HrOther gas appliances* + Btu/HrTotal = Btu/Hr

* Do not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and vents to the outdoors.

4. Compare the maximum Btu/Hr the space can support with the actual amount of Btu/Hr used.

Btu/Hr (maximum the space can support)

Btu/Hr (actual amount of Btu/Hr used)

Example: 51,200 Btu/Hr (maximum the space can support)

60,000 Btu/Hr (actual amount of Btu/Hr used)

The space in the above example is a confined space because the actual Btu/Hr used ismore than the maximum Btu/Hrthe space can support.You must provide additional fresh air. Your options arc as follows:

A. Rework worksheet, adding the space of an adjoining room. If the extra space providas an unconfined space, remove door to adjoin-ing room or add ventilation grills between rooms. See Ventilation Air From Inside Building, page 6.

B. Vent room directly to the outdoors. See Ventilation Air From Outdoors, page 6.

C. Install a lower Btu/Hr heater, if lower Btu/Hr size makes room unconfined.

If the actual Btu/Hr used is less than the maximum Btu/Hr the space can support, the space is an unconfined space. You will need noadditional fresh air ventilation.

_k WAR NING: If the area in which the heater may be operated is smaller than that defined as an unconfined space,provide adequate combustion and ventilation air by one of the methods described in the National Fuel Gas Code,ANSI Z223.1, 1992, Section 5.3 or applicable local codes.

Continued

t043$2 5

BLUE FLAME.'PROPANE/LP HEATER

AIR FORCOMBUSTION ANDVENTILATIONContinued

VENTILATION AIR

Ventllatlon Air From InsideBuildlng

This fresh airwould come froman adjoiningunconfined space. When ventilating to anadjoining unconfined space, you must pro-vide two permanent openings: one within12"of the ceiling and one within 12"of thefloor on the wall connecting the two spaces(see options 1 and 2, Figure 2). You can alsoremove door into adjoining room (see op-tion 3, Figure 2). Follow the National FuelGas Code NFPA 54/ANSI Z223.1, Section5.3, Air for Combustion and Ventilation forrequired size of ventilation grills or ducts.

WARNING: Rework work-

sheet, adding the space of theadjoining unconfined space. Thecombined spaces must haveenough fresh air to supply allappliances in both spaces.

Ventilation Air From Outdoors

Provide extra fresh air by using ventilationgrills or ducts. You must provide two per-manent openings: one within 12" of theceiling and one within 12" of the floor.Connect these items directly to the outdoorsor spaces open to the outdoors. These spacesinclude attics and crawl spaces.

IMPORTANT: Do not provide openings forinlet or outletair into attic if attic hasa thermo-stat-controned power vent. Heated air enter-ing the attic will activate the power vent.

VentilationGrills

intoAdjoiningRoom,

Option 1

OrRemoveDoor intoAdjoining

Room,Option3

Verdila_onGdllsIntoAdjoiningRoom,

DpUon2

Figure 2 - Ventilation Air from Inside Building

OutletAir

To Attic

InletAir

Toiiiiiiiiiiiiiiii

_] CrawlSpaceIIIIIIIIIIIIIIII

Inlet Air VentilatedCrawl Space

Figure 3 - Ventilation Air from Outdoors

6 104332

OWNER'S MANUAL

INSTALLATION

NOTICE: This heater is intendedfor use as supplemental heat. Usethis heater along with your pri-mary heating system. Do not in-stall this heater as your primaryheat source. If you have a centralheating system, you may runsystem's circulating blower whileusing heater. This will help circu-late the heat throughout thehouse. In the event of a poweroutage, you can use this heateras your primary heat source.

NOTICE: A qualified service per-son must install heater. Followall local codes.

CHECK GAS TYPE

Use only propane/LP gas. If your gas supplyis not propane/LP, do not install heater. Calldealer where you bought heater for propertype heater.

INSTALLATION ITEMS

Before installing heater, make sure you havethe items listed below.

• external regulator (supplied by installer)

• piping (check local codes)

• sealant (resistant to propane/LP gas)• manual shutoff valve *

• ground joint union

• test gauge connection * (see Figure 14,page 10)

• sediment trap

• tee joint

• pipe wrench

• An A.G.A. design-certified manualshutoffvalve with 1/8" NPT tap is an acceptablealternative to test gauge connection. Pur-chase the optional A.G.A. design-certifiedmanual shutoff valve from your dealer. SeeAccessories, page 18.

LOCATING HEATER

This heater is designed to be mounted on awall,

_,WARNING: Maintain the mini-

mum clearances shown In Figure4.If you can, provide greater clear-ances from floor, ceiling, and join-ing wall.

You can locate heater on floor, away from awall. An optional floor mounting stand isneeded. Purchase the floor mounting standfrom your dealer. See Accessories, page 1g.

_k WARNING: Never install theheater• in a bedroom or bathroom• in a recreational vehicle• where curtains, furniture,

clothing, or other flammableobjects are less than 36 inchesfrom the front, top, or sides ofthe heater

• as a fireplace insert• in high traffic areas• in windy or drafty areas

• k CAUTION: This heater cre-ates warm air currents. Thesecurrents move heat to wall sur-faces next to heater. Installingheater next to vinyl or cloth wallcoverings or operating heaterwhere impurities (such as to-bacco smoke, aromatic candles,cleaning fluids, oil or kerosenelamps, etc.) in the air exist, maydiscolor walls.

IMPORTANT."Vent-free heaters add

moisture to the air. Although this is

beneficial, installing heater in rooms

without enough ventilation air maycause mildew to form from too much

moisture. See Air for Combustion and

Ventilation, pages 4 through 6.

A CAUTION: If you Install theheater In a home garage• heater pilot and bumer must

be at least 18 Inches abovefloor

• locate heater where moving ve-hicle will not hit It

For convenience andefficiency, installheater

• where there is easy access for operation,inspection, and service

• in coldest part of room

An optional fan kit is available from yourdealer. See Accessories, page 18. If plan-ning to use fan, locate heater nearan electri-cal outlet.

Minimumr To Top

FLOOR Surface OfCarpeting, Tile

Or OtherCombustible

Material

Figure4 -MountingClearancesAs ViewedFrom Front of Heater

Continued

I0€3_ 7

BLUE FLAME PROPANE/LP HEATER

INSTALLATIONContinued

THERMOSTAT SENSINGBULB

The thermostat sensing bulb has been placedinsidetheheater forprotection duringshipping.

Locating Thermostat SensingBulb

1. Remove front panel of heater (see Fig-ure 7).

2. Locate thermostat sensing bulb justunder burner assembly.

IMPORTANT: Attach thermostat sensingbulb to back of heater for proper operation.

Attaching Thermostat SensingBulb

1. Remove thermostat sensing bulb fromholders inside heater. Route throughslot opening in bottom of heater.

2. Place clamp on thermostat sensing bulbas shown in Figure 5. Clamp is pro-vided in hardware package.

3. Snap clamp into upper mounting holeas shown in Figure 5. Mounting hole islocated on lower left edge on back ofheater. Make sure the thermostat sens-

ing bulb is pointing up.

Thermostat

Bulb

Figure 5- Attaching ThermostatSensingBulb

INSTALLING HEATER TOWALL

Mounting Bracket

The mounting bracket is local_l on backpanel of heater. R has been taped them forshipping. Remove mounting bracket fromback panel.

Figure 6 - Bracket Location

Removing Front Panel Of Heater

I. Remove two screws near bottom cor-ners of front panel.

2. Lift straightup on grillguard unlil it stops.Grill guard wig slide up about 1/4".

3. Pull bottom of front panel forward, thendownward.

4. Remove cardboard packing from grilland glass.

Attachingto wall stud: This methodprovidesthe strongest hold. Insertmountingscrews through mounting bracket and intowall studs.

Attaching to wall anchor: This methodallows you to attach mounting bracket tohollow walls (wall areas between studs) orto solid walls (concrete or masonry).

Decide whichmethod better suits yourneeds;Either method will provide a secure hold forthe mounting bracket.

Marking Screw Locations

1. Tapemounting bracketto wall whereheater will be located. Make sure

mounting bracket is level.

AWARNING: Maintain minimum

clearances shown in Figure 8. Ifyou can, provide greater clear-ancea from floor and joining wall.

2. Mark screw locations on wall (see Fig-are 8).

Note: Only mark last hole on each endof mounting bracket. Insert mountingscrews through these holes only.

3. Remove tape and mounting bracket

fromwal,:Jl \ /I

/ Only Insert Mounting la _'4"

Screws Through Last I

Hole On EaCh End U n.

Figure 7- Removing Front Panel Of Heater 30,000 Btu/Hr Model

Methods For AttachingMounting Bracket To Wall

Only use last hole on each end of mountingbracket to attach bracket to wall. These twoholes are 16 inches apart from their centers.Attach mounting bracket to wall in one oftwo ways.

1. Attaching to wall stud

2. Attaching to wall anchor

Only Insert Mou g 18 3/4"SCllWS Throu h Last

20,000 Btu/Hr Models

Figure 8 - Mounting Bracket Clearances

8 to4332

OWNER'S MANUAL


Attaching Mounting Bracket ToWall

Note: Wall anchors,mountingscrews,andspacersarein hardwarepackage.The hard-ware package is provided with heater.

Attaching to wall stud method

For attachingmounting bracketto wall studs

1. Drill holes at marked locations using9/64" drill bit.

2.

3.

4.

Place mounting bracket ontowall. Lineuplast hole on each end of bracket withholes drilled hi wall.

Insertmounting screws throughbracketand into wall studs.

Tighten screws until mounting bracketis firmly fastened to wall studs.

Attaching to wall anchormethod

For attaching mounting bracket to hollowwalls (wall areas between studs) or solidwalls (concrete or masonry)

1. Drill holes at marked locations using5/16" drill bit. For solid walls (concreteor masonry), drill at least I" deep.

2. Fold wall anchor as shown in Figure 9.

3. Insert wall anchor (wings first) intohole. Tap anchor flush to wall.

4. For thin walls (liT' or less), insert redkey into wall anchor. Push red key to"pop" open anchor wings.IMPORTANT." Do not hammer key!For thick walls (over 1/2"thick) or solidwalls, do not pop open wings.

Place mounting bracket onto wall. Lineup last hole on each end of bracket withwall anchors.

5.

6.

7.

Insert mounting screws through bracketand into wall anchors.

Tighten screws until mounting bracketis firmly fastened to wall.

Figure 9 - Folding Anchor

Figure 10 - Popping Open Anchor WingsFor Thin Walls

Placing Heater On MountingBracket

1. Locate two horizontal slots on back

panel of heater.

2. Place heater onto mounting bracket.Slide horizontal slots onto stand-out

tabs on mounting bracket.

Stand-Out

Tab

Mounting Bracket(attached to wall)

Figure 11 - Mounting Heater OntoMounting Bracket

Installing Bottom MountingScrews

1. Locate two bottom mounting holes.These holes are near bottom on back

panel of heater (see Figure 11 ).

2. Mark screw locations on wall.

3. Remove heater from mounting bracket.

4. If installing bottom mounting screwsinto hollow or solid wall, install wallanchors. Follow steps 1 through 4 un-derAttaching To Wall Anchor Method.

If installing bottom mounting screwinto wall stud, drill holes at markedlo-cations using 9/64" drill bit.

5. Replace heater onto mounting bracket.

6. Place spacers between bottom mount-ing holes and wall anchor or drilledhole.

7.

g.

Hold spacer in place with one hand.With otherhand, insert mounting screwthrough bottom mounting hole andspacer. Place tip of screw in openingof wall anchor or drilled hole.

Tighten both screws until heater isfirmly secured to wall. Do not overtighten.

Note: Do not replace front panel at thistime. Make gas connections and checkfor leaks before replacing front panel(see pages 10 and 11).

Figure 12 - Installing Bottom MountingScrews

Continued

w.o._ 9



CONNECTING TO GASSUPPLY

NOTICE: A qualified service per-son must connect heater to gassupply. Follow all local codes.

CAUTION: Never connect

heater directly to the propane/LFsupply. This heater requires anexternal regulator (not supplied).Install the external regulator be-tween the heater and propane/LPsupply.

The installer must supply an external regu-lator. The external regulator will reduceincoming gas pressure. You must reduceincoming gas pressure to between 11and 14inches of water. If you do not reduce incom-ing gas pressure, heater regulator damagecould occur. Install external regulator withthe vent pointing down as shown in Figure13. Pointing the vent down protects it fromfreezing rain or sleet.

Propane/LPSupply Tank

__ ExtemalRegulator

Down

Figure 13 - External Regulator With VentPointing Down

CAUTION: Use only new,black iron or steel pipe. Inter-nally-tinned copper tubing maybe used in certain areas. Checkyour local codes. Use pipe of largeenough diameter to allow propergas volume to heater. If pipe istoo small, undue loss of pres-sure will occur.

Typical Inlet Pipe Diameters

20,000 Btu/Hr Models 3/8" or greater

30,000 Btu/Hr Models 1/2" or greater

Installation must include a manual shutoffvalve, union, and plugged 1/8" NFr tap.Locate NPT tap within reach for test gaugehook up. NPT tap must be upstream fromheater (see Figure 14).

Apply pipe joint sealant lightly to malethreads. This will prevent excess sealantfrom going into pipe. Excess sealant in pipecould result in dogged heater valves.

I _]1=CAUTION: Use pipe j°lnt seal" [ant that is resistent to liquid pe-troleum (LP) gas.

Install sediment trap in supply line as shownin Figure 14. Locate sediment trap where itis within reach for cleaning. Locate sedi-ment trap where trapped matter is not likelyto freeze. A sediment trap traps moistureand contaminants. "lifts keeps them fromgoing into heater controls. If sediment trapis not installed or is installed wrong, heatermay not run properly.

IMF)ORTANT: Hold pressure regulatorwith wrench when connecting it to gas pip-ing and/or fittings.

Pressure

Regulator _

3/8' NPT

HeaterCabinet

- Tee JointTest Reducer

Gauge ._ Bushing toConnectio 1/8" NPT

n"l 1/8" NPT- Plug Tap

Sediment._.. Tee JointTrap Pipe Nipple

Cap

ManualShutoffValve *

Typical Inlet Pipefrom ExtemalRegulator(11" W.C. to14" W.C.Pressure)

Figure 14 - Gas Connection

* An A.G.A. design-certified manual shutoff valve with 1/8" NPT tap is an acceptablealternative to test gauge connection. Purchase the optional A.G.A. design-certified manualshutoff valve from your dealer. See Accessories, page 18.

10 Io4332

OWNER'S MANUAL


CHECKING GASCONNECTIONS

3. Check all joints frompropane/LP sup-ply tank to manual shutoff valve (seeFigure 16). Apply mixture of liquidsoap and water to gas joints. Bubblesforming show a leak.

4. Correctall leaks at once.

r _ WARNING: Test all gas pip-

ing and connections for leaksafter Installing or servicing. Cor-rect all leaks at once.

_kWARNING: Never use an openflame to check for a leak. Apply amixture of liquid soap and waterto all joints. Bubbles formingshow a leak. Correct all leaks atonce.

CAUTION: Make sure exter-

nal regulator has been installedbetween propane/LP supply andheater. See guidelines under Con-necting to Gas Supply, page 13.

Pressure Testing Gas SupplyPiping System

Test Pressures In Excess Of 1/2 PSIG

1. Disconnect heater and its individualmanual shutoff valve from gas supplypiping system. Pressures in excess of1/2 psig will damage heater regulator.

2. Cap off open end of gas pipe wheremanual shutoff valve was connected.

3. Pressurize supply piping system by ei-ther using compressed air or openingpropane/LP supply tank valve.

4. Check all joints of gas supply pipingsystem. Apply mixture of liquid soapand water to gas joints. Bubbles form-ing show a leak.

5. Correct all leaks at once.

Test Pressures Equal To or Less Than1/2 PSIG

1. Close manual shutoff valve (see Fig-ure 15).

2. Pressurize supply piping system by ei-ther using compressed air or openingpropane/LP supply tank valve.

Pressure Testing Heater GasConnections

1. Open manual shutoff valve (see Fig-ure 15).

2. Open propane/LP supply tank valve.3. Make sure control knob of heater is in

the OFF position.

4. Check all joints from manual shutoffvalve to thermostat gas valve (see Fig-ure 16). Apply mixture of liquid soapand water to gas joints. Bubbles form-ing show a leak.

5. Correct all leaks at once.

6. Light heater (see Operating Heater).Check all other internal joints for leaks.

7. Turn off heater (see To Turn OffGas toAppliance, page 12).

8. Replace front panel.

/[_ Open

Manual [ / II \ \Shutoff_ [ (.XZ:_::_:-'

Valve _ _osed

Figure 15 - Manual Shutoff Valve

Propane/LP

///

".2*,

o'4

/.-:2

ThermostatGasValve

-- Valve

Figure 16 - Checking Gas Joints

OPERATINGHEATER

FOR YOUR SAFETY 1READ BEFORE

LIGHTING

WARNING: If you do not fol-low these instructions exactly, afire or explosion may result caus-ing property damage, personalinjury or loss of life.

A.

B.

C.

D.

This appliance has a pilot which mustbe lighted by hand. When lighting thepilot, follow these instructions exactly.BEFORE LIGHTING smell all

around the appliance area for gas. Besure to smell next to the floor becausesome gas is heavier than air and willsettle on the floor.

WHAT TO DO IF YOU SMELLGAS

• Do not try to light any appliance.• Do not touch any electric switch; do

not use any phone in your building.• Immediately call your gas supplier

from a neighbor's phone. Followthe gas supplier's instructions.

• If you cannot reach your gas sup-plier, call the fire departmenL

Use only your hand to push in or tornthe gas control knob. Never use tools.

If the knob will not push in or turnby hand, don't try to repair it, call aqualified service technician or gassupplier. Force or attempted repairmay result in a fire or explosion.

Do not use this appliance if any parthas been under water. Immediatelycall a qualified service technician toinspect the appliance and to replaceany part of the control system andany gas control which has been un-der water.

Continued

I0433Z 11


OPERATINGHEATERContinued

l LIGHTING lINSTRUCTIONS

1. STOP.* Read the safety information,page 11, column 3.

2. Make sure manual shutoff valve is

fully open.

3. Turn €ontrol knob €lockwise

to the OFF position.

4. Wait five (5) minutes to dear out any

gas. Then smell for gas, includingnear the floor. If you smell gas,STOP: Follow "B" in the safety in-formation, page 11, column 3. If youdon't smell gas, go to the next step.

5. Turn control knob counterclockwise

to the PILOT position.

Press in control knob for five (5) sec-onds (see Figure 17).

Note: You may be running thisheater for the first time after hook-

ing up to gas supply. If so, the con-trol knob may need to be pressed infor 30 seconds. This will allow air to

bleed from the gas system.• If control knob does not pop up

when released, contact a qualifiedservice person or gas supplier forrepairs.

6. With control knob pressed in, pushdown and release ignitor button. Thiswill light pilot. The pilot is attachedto the front of burner. The pilot canbe seen through the glass panel. Ifneeded, keep pressing ignitor buttonuntil pilot lights.

Note: If pilot does not stay lit, referto Troubleshooting, pages 14 through16. Also contact a qualified serviceperson or gas supplier for repairs.Until repairs are made, light pilotwith match. To light pilot with match,see Manual Lighting Procedure.

7. Keep control knob pressed in for 30seconds after lighting pilot. After 30seconds, release control knob.

Note: If pilot goes out, repeat steps3 through 7. This heater has a safetyinterlock system. Wait one (1) minutebefore lighting pilot again.

g. Turn control knob counterclockwise

to desired heating level. Themain burner should light. Set controlknob to any heat level between HIand LO.

CAUTION: Do not try to adjustheating levels by using themanual shutoff valve.

Ignitor Button Control Knob

Figure 17 - Control Knob In The OFFPosition

Therrnocouple IgnitorElectrode

Figure 18 - Pilot

I TOTURN OFF GAS TOAPPLIANCE 1

Shutting Off Heater

1. Turn control knob clockwise

to the OFF position.

2. Turn off all electric power to the ap-pliance if service is to be performed.

Shutting Off Burner Only (pilotstays lit)

Turn control knob clockwise _ tothe PILOT position.

THERMOSTATCONTROL

OPERATIONThe thermostatic control used on thesemodels differs from standard thermo-stats. Standard thermostats simply turnon and off the burner. The thermostatused on this heater senses the room tem-perature. The thermostat adjusts theamount of gas flow to the burner. Thisincreases or decreases the burner flameheight. At times the room may exceed theset temperature. If so, the burner willshut off. The burner will cycle back onwhen room temperature drops below theset temperature. The control knob can beset to any heat level between HI and LO.

Note: The thermostat sensing bulb mea-

surrs the temperature of air near theheater cabinet. This may not always agreewith room temperature (depending on

housing construction, installation loca-tion, room size, open air temperatures,etc.). Frequent use of your heater will letyou determine your own comfort levels.

II1.

2.

3.

4.

MANUAL LIGHTINGPROCEDURE

Remove front panel (see Figure 7,page 8).

Follow steps 1 through $ under Light-ing Instructions.

With control knob pressed in, strikematch. Hold match to pilot until pi-lot lights.

Keep control knob pressed in for 30seconds after lighting pilot. After 30seconds, release control knob.

5. Replace front panel.

12 t043_

OWNER'S MANUAL

INSPECTINGBURNERCheck pilot flame pattern and burner flamepattern often.

PILOT FLAME PATTERN

Figure 19 shows a correct pilot flame pat-tern. Figure 20 shows an incorrect pilotflame pattern. The incorrect pilot flame isnot touching the thermocouple. This willcause the thermocouple to cool. When thethermocouple cools, the heater will shutdown.

If pilot flame pattern is incorrect, as shownin Figure 20

• turn heater off (see To Turn Off Gas toAppliance, page 12).

• see Troubleshooting, pages 14through 16.

Pilot Burner

Figure 19 - Correct Pilot Flame Pattern

\

Figure 20 - Incorrect Pilot Flame Pattern

BURNER FLAME PATTERN

Figure 21 shows a correct burner flamepattern. Figure 22 shows anincorrectburnerflame pattern. The incorrect burner flamepattern shows yellow tipping of the flame. Italso shows the flame higher than 1/2 theglass panel height.

CLEANING ANDMAINTENANCE

WARNING: Tum off heater I

and let cool before cleaning. IWARNING: If yellow tipping

occurs, your heater could pro-duce increased levels of carbonmonoxide. If burner flame pat-tern shows yellow tipping, followinstructions at bottom Qf_thjspage.

NOTICE: Do not mistake orangeflames with yellow tipping. Dirtor other fine particles enter theheater and burn causing briefpatches of orange flame.

Ifburner flame pattern is incorrect, as shownin Figure 22

• turn heater off (see To Turn Off Gas toAppliance, page 12).

• seeTroubleshooting, pagesl4throughl6.

_lb CAUTION: You must keepcontrol areas, burner, and circu-lating air passageways of heaterclean. Inspect these areas ofheater before each use. Have

_ heaterJnspectedyearlybyaq uali-fled service person. Heater mayneed more frequent cleaning dueto excessive lint from carpeting,bedding material, etc.

ODS/PILOT AND BURNER

• Use a vacuum cleaner, pressurized air,or small, soft bristled brush to clean.

CABINET

Air Passageways

• Use a vacuum cleaner or pressurized airto clean.

ExteriorUse a soft cloth dampened with a mild

I'_ *L"..... Sro;p::drr w:t:dmitxture. Wipe the cabi-CORRECT FLAME PAI"rERN

AT HIGH POSITION

Figure 21 - Correct Burner Flame Pattern

_ Yellow

_ _Tipping

INCORRECT FLAME PATFERNAT H_GH POSITION

Figure 22 -Incorrect Burner Flame Pattern

lO,_ 13


TROUBLESHOOTINGNote: All troubleshooting items are listed inorder of operation.

A WARNING: Turn off and un-plug heater and let cool beforeservicing. Only a qualified ser-vice person should service andrepair heater.

I

CAUTION: Never use a wlrs, I

needle, or similar object to clean IODS/pllot.Thle can damage ODS/pilot unit.

OBSERVED PROBLEM POSSIBLE CAUSE

When ignitor button is pressed, there is no 1. Ignitor electrode positioned wrongspark at ODS/pilot 2. Ignitor electrode broken

REMEDY

3.

4.

5.

Ignitor electrode not connected to igni-tor cable

Ignitor cable pinched or wet

Piezo ignitor nut is loose

6. Broken ignitor cable7. Badpiezo ignitor

1. Replace ignitor2. Replace ignitor3. Reconnect ignitor cable

4. Free ignitor cable if pinched by anymetal or tubing. Keep ignitor cable dry

5. Tighten nut holding piezo ignitor toheater cabinet. Nut is located insideheater cabinet at top

6. Replace ignitor cable7. Replace piezo ignitor

When ignitor button is pressed, there isspark at ODS/pilot but no ignition

1. Gas supply turned off or manual shutoffvalve closed

2. Control knob not in PILOT position3. Control knob not pressed in while in

PILOT position4. Air in gas lines when installed

5. Depleted gas supply6. ODS/pilot is clogged

7. Gas regulator setting is not correct

1. Turn on gas supply or open manualshutoff valve

2. Turn control knob to PILOT position3. Press in control knob while in PILOT

position4. Continue holding down control knob.

Repeat igniting operation until air isremoved

5. Contact local propane/LP gas company6. Clean ODS/pilot (see Cleaning and

Maintenance, page 13) or replace ODS/pilot assembly

7. Replace gas regulator

ODS/pilot lights but flame goes out whencontrol knob is released

1. Control knob not fully pressed in2. Control knob not pressed in long enough

3. Safety interlock system has been trig-gered (thermostat models only)

4. Manual shutof valve not fully open5. Tbermocouple connection loose at con-

trol valve

6. Pilot flame not touching thermocouple,which allows thermocouple to cool,

causing pilot flame to go out. This prob-lem could be caused by one or both ofthe following:A) Low gas pressureB) Dirty or partially clogged ODS/IYIIot

7. Thermocouple damaged8. Control valve damaged

1. Press in control knob fully2. After ODS/pilot lights, keep control

knob pressed in 30 seconds3. Wait one minute for safety interlock sys-

tem to reset. Repeat ignition operation4. Fully open manual shut-off valve5. Hand tighten until snug, then tighten

1/4 turn more

6. A) Contact local propane/LP gascompany

B) Clean ODS/pilot (see Cleaning andMaintenance, page 13) or replace ODS/pilot assembly

7. Replace thermocouple8. Replace control valve

OWNER'S MANUAL

TROUBLESHOOTINGContinued

OBSERVED PROBLEM POSSIBLE CAUSE REMEDY

Bumer does not light after ODS/pilot is lit 1. Burner orifice is clogged 1. Clean bumer (see Cleaning and Mainte-nance, page 13) or replace burner orifice

2. Burner orifice diameter is too small 2. Replace burner orifice

3. Inlet gas pressure is too low 3. Contact local propane/LP gas company

Delayed ignition of burner 1. Manifold pressure is too low 1. Contact local propane/LP gas company2. Barner orifice is clogged 2. Clean burner (see Cleaning and Mainte-

nance, page 13) or replace burner orifice

Burner backfiring during combustion 1. Burner orifice is clogged or damaged 1. Clean burner (see Cleaning and Mainte-nance, page 13) or replace burner orifice

2. Burner damaged 2. Replace bumer3. Gas regulator defective 3. Replace gas regulator

Yellow flame during burner combustion 1. Not enough air 1. Check burner for dirt and debris. Iffound, clean burner (see Cleaning andMaintenance, page 13)

2. Gas regulator defective 2. Replace gas regulator

Slight smokeorodorduringinitialoperation 1. Residues from manufacturing processes 1. Problem will stop after a few hours ofoperation

Heater produces a whistling noise when 1. Turning control knob to HI position 1. Turn control knob to LO position andburner is lit when burner is cold let warm up for a minute

2. Air in gas line 2. Operate burner until air is removed fromline. Have gas line checked by local pro-pane/LP gas company

3. Observe minimum installation clear-

ances (see Figure 4, page 7)4. Clean burner(see Cleaning and Mainte-

nance, page 13) or replace burner orifice

3. Air passageways on heater blocked

4. Dirty or partially clogged burner orifice

Continued


TROUBLESHOOTINGContinued

• ILWARNING: If you smell gas• Shut off gas supply.• Do not try to light any appliance.• Do not touch any electrical switch; do not use any phone in your

building.• Immediately call your gas supplier from a neighbor's phone. Follow the

gas suppller's Instructions.• If you cannot reach your gas supplier, call the fire department.

IMPORTANT: Operating heater where impurities in airexist may create odors. Cleaningsupplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles,etc., create fumes. These fumes may mix with combustion air and create odors.

OBSERVED PROBLEM POSSIBLE CAUSE REMEDY

Heater produces a clicking/ticking noise 1. Metal expanding while heating or con- l. This is common with most heaters. If

just after burner is lit or shut off tracting while cooling noise is excessive, contact qualified ser-vice person

Heater produces unwanted odors l. Heater burning vapors from paint, hair 1. Ventilate room. Stop using odor cans-spray, glues, etc. (see IMPORTANT ing products while heater is runningstatement above)

2. Gas leak. SeeWarnlng statement at 2. Locate and correct all leaks (see Check-top of page ing Gas Connections, page 11)

Heater shuts off in use (ODS operates) 1. Not enough fresh air is available 1. Openwindowand/urdoorfurventilation2. Low line pressure 2. Contact local propane/LP gas company3. ODS/pilot is partially clogged 3. Clean ODS/pilot (see Cleaning and

Maintenance, page 13)

Gas odoreven when control knob is in OFF 1. Gas leak. See Warning statement at 1. Locate and correct all leaks (see Check-position top of page ing Gas Connections, page 11)

2. Control valve defective 2. Replace control valve

Gas odor during combustion 1. Foreign matter between control valve 1. Take apartgas tubing and remove for-and burner eign matter

2. Gas leak. Sea Warning statement at 2. Locate and correct all leaks (see Check-top of page ing Gas Connections, page 11)

Moisture/condensation noticed on windows 1. Not enough combustion/ventilation air. 1. Refer to Air for Combustion and Venti-lation requirements (page 4)

OWNER'S MANUAL

SPECIFICATIONS

Btu (Variable)

Type Gas

Ignition

Pressure Regulator Setting

CGP20TB/CGP20TLB20,000 Btu/Hr Models

10,0(X)i20,000

Propane/LPOnlyPiezo

8" W.C.

Inlet Gas Pressure (in. of water)Maximum 14"Minimum 11"

Dimensions, Inches ffl x W x D)Heater 23.5 x 18.5 x 8.0Carton 25.8 x 21.3 x 10.1

Weight (pounds)Heater 22

Shipping 27

CGP30TB/CGP30TL.B


15,000/30,000

Propane/LPOnlyPiezo

8" W.C.

14"

11"

23.5x25.9x8.025.8x28.7x10.1

3035

TECHNICALSERVICE

You may have further questions about in-stallation, operation, or troubleshooting.

If so, contact DESA International's Techni-cal Service Department at 1-800-323-5190.

SERVICEPUBLICATIONSYou can purchase a service manual from theaddress listed on the back page of thismanual. Send a check for $5.00 payable toDESA International.

SERVICE HINTS

When gas pressure is too low

• pilot will not stay lit

• burner will have delayed ignition

• heater will not produce specified heat

• propane/LP gas supply may be low

When gas quality Is bad

• pilot will not stay lit

• burner will produce flames and soot

• heater will backfire when lit

You may feel your gas pressure is too low orgas quality is bad. If so, contact your localpropane/LP gas supplier.

REPLACEMENTPARTSNote: Use only original replacement parts.This will protect yourwarrantycoverage forparts replaced under warranty.

Parts Under Warranty

Contact authorizod dealers of this product.If they can't supply original replacementpart(s), either contact your nearest PartsCentral (see page 19) or call DESAInternational's Technical Service Depart-ment at 1-800-323-5190 for referral infor-mation.

When calling DESA International, haveready

your name

your address

model number of your heater

how heater was malfunctioning

type of gas used (propane/LP or natural gas)

purchase date

Usually, we will ask you to return the defec-tive part to the factory.

Parts Not Under Warranty

Contact authorized dealers of this product.If they can't supply original replacementpart(s), either contact your nearest PartsCentral (see page 19) or call DESAInternational's Parts Department at 1-800-972-7879 for referral information.

When calling DESA International, haveready

• model number of your heater

• the replacement part number


ACCESSORIESPurchase these heater accessories from yourlocal dealer, ff they can not supply theseaccessories, either contact yournearestPartsCentral (see page 19) or call DESAInternational's Parts Department at 1-800-972-7879 for referral information. You canalso write to the address listed on the backpage of this manual.

FAN KITS - GA3100A andGA3200TA

For all models. Provides better heat distri-bution. Makes heater more efficient. Com-

plete installation and operating instructionsincluded.

Manually controlled-GA3100A. IncludesON/OFF switch.

Thermostaticallycon_olled-GA3200TA.

Includesthreesettings:ON/OFF/AUTO.

FLOOR MOUNTING STAND


CGP20TLB - GA4500L - Ivory

CGP2OTB - GA4500 - Champagne


CGP30TLB - GA4510L - Ivory

CGP30TB - GA4510 - Champagne

For locating heater on the floor, away froma wall. Complete installation and operatinginstructions included.

MANUAL SHUTOFF VALVE -GA5010

For all models. Manual shutoffvalve with1/8" NPT tap.

OWNER'S MAN UAL

PARTSCENTRALS

These Parts Centrals are privately owned businesses. They .have agreed to support ourcustomer's needs by providing original replacement partsand accessories.

Baltimore Electric1348 Dixwell Avenue

Hamden, CT 065141-800-397-7553203-248-7553

Parts Department

Portable Heater Parts

342 N. County Rd. 400 EastValparaiso, IN 46383All States

219-462-74411-800-362-6951

FBD

601 Hope StreetBowling Green, KY 42101502-796-8406

1-800-654-8534

Four Flags Power Products1115 Stateline Road

Niles, MI 49120616-684-26971-800-268-4983

Master Service Center

1184 Wilson NW

Walker, MI 49504616-791-4760

1-800-446-1446

Washer Equipment Co.1715 Main Street

Kansas City, MO 64108KS, MO, AR816-842-3911

East Coast Energy Products833 BroadwayW. Long Branch, NJ 07764908-870-88091-800-755-8809

Tarantin Tank Co.P.O. Box 6129

Freehold, NJ 07728908-780-9340

1-800-922-0724

Albany Ladder1586-90 Central Avenue

Albany, NY 12205NY, MA, VT518-869-5335

1-800-354-7368

Dayton HardwareP.O. Box 275

North Dayton Station

Dayton, OH 45404All States513-258-3721

OH 1-800-762-3426

Halco Enterprises208 CarterDrive, Unit 21West Chester, PA 19382215-696-2670

1-800-368-0803

LA Porte's Parts & Service

2444 N. 5th Street

Hartsville, SC 29550803-332-0191

Parts Department

Cans Unlimited, Inc.P.O. Box 645

Taylor, SC 29687All States

803-879-30091-800-845-5301

_o,L3_ 19


ILLUSTRATEDPARTSBREAKDOWN

CGP20TBCGP20TLBCGP30TBCGP30TLB

4\

//

7

20 1o,t3_

PARTS LIST

CGP20TBCGP20TLBCGP30TBCGP30TLB

KEYNO.

12

3

4

5

6

7

8

910

11

11-1

11-212

13

14

1516

17

18

19

20

21

22

2324

OWNEWS' MANUAi,2_ - ...

This list contains replaceable parts used in your heater. When ordering parts,'folloW theinstructions listed underReplacement Parts on page 17 of this manual

PART NUMBER FOR

CGP20TB/CGP20TLB CGP30TB/CGP30TI.B

20,000 Btu/Hr 30,000 Btu/Hr

098304-01098742-03

098742-19

103476-01

101108-01104189-01AA

098260-09

M 11084-26

104618-01BR

098271-03

098249-01099440-06

098514-01

098594-01

103446-01099387-03

103845-05

099066-01

099415-06099553-01

103255-01

103256-01

098522-11

104617-03104617-05

097159-04

Ml1084-38

NJF-8C

098304-01098742-04

098742-20

103476-02

101108-01

104189-02AA098260-10

M 11084-26

104318-02BR

098271-03

098249-01099440-06

098514-01

098594-01

103447-01

099387-03103845-07

099066-01

099415-06099553-01

103255-01

103256-01

098522-13

104617-04

104617-06097159-04

M11084-38

NJF-8C

DESCRIPTION QTY.

Screw, #10 x 3/8" 2

Front Panel for CGP20TB/CGP30TB (Champagn _) 1Front Panel for CGP20TBL/CGP30TLB (Ivory) 1Grill Guard 1

Removable Speed Clip 2Bottom Glass Retainer 1

Glass Panel 1

Screw, #10 x 3/8" 4

Deflector Unit 1

Ignitor Cable 1Nut, M5 2

Pilot Service Kit 1

Thermccouple 1

Ignitor Electrode 1Burner 1

3/16" Pilot Tubing 1

Injector I

Mounting Bracket 1

Pressure Regulator 1

Pilot Shield 1

3/6" Outlet (Burner) Tubing 1

3/8" Inlet Tubing 1Thermostat Gas Valve 1

Cabinet for CGP20TB/CGP30TB(Woodgrain) 1

Cabinet for CGP20TLB/CGP30TLB (Ivory) 1IgnitorService Kit 1

Screw, #8 x 3/8" 2Hex Nut 1

PARTS AVAILABLE -- NOT SHOWN

098305-01

098305-05

100642-01

098305-01

098305-05

100642-01

Contmt Position Label (CGP20TB/CGP30TB 1Champagne)

Control Position Label (CGP20TLB/CGP30TLB 1

Ivory)Hardware Assembly 1

t04332 21


NOTES

1O4332

OWNER'S" MANUAL

23

WARRANTY INFORMATION

KEEP THIS WARRANTY

Model

Serial No.

Date Purchased

Always specify model and serial numbers when communicating with the factory,

We reserve the fight to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty,We make no other warranty, expressed or implied.

LIMITED WARRANTY

COMFORT GLOW VENT-FREE PROPANE/LP GAS HEATERS

DESA International warrants this product m be free from defects in materials and compuncnts for two (2) years from the date of firstpurchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions.To make a claim under this warranty the Bill of Sale or cancelled check must be presented.

This warranty is extended only to the original retailpurchaser. This warrantycovers the cost of part(s)requiredto restore this heater to properoperating condition and an allowance for labor when provided by aDESA Authorized Service Canter. Warrantypart(s)MUST be obtainedthrough authorized dealers of this product and/or DESA International who will provide original factory replacement parts. Failure to useoriginal factory replacement parts voids this warranty. The heater MUST be installed by a qualified installer in accordance with all localcodes and instructions furnished with the unit.

Tiffswarranty does not applyto partsthat arenot in original condition because of normal wear and tear, or partsthat fall or become damagedas a result of misuse, accidents, lack of proper maintenance or defects caused by improper installation. Travel, diagnostic cost, labor,transportation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner.

TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT;THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPRESSED WARRANTIES AND LIMITS THE DURATIONOF ANY AND ALL IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR APARTICULAR PURPOSE TO TWO (2) YEARS FROM THE DATE OF FIRST PURCHASE; AND DESA INTERNATIONAL'SLIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT AND DESA INTERNATIONAL SHALL NOTBE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT, INCIDENTAL OR CONSEQUENTIALDAMAGES.

Some states do not allow a limitation on how long an implied warranty lasts or an exclusion or limitation of incidental or consequentialdamages, so the above limitation on implied warranties, or exclusion or limitation on damages may not apply to yon.

This warranty gives you specific legal fights, and you may also have other fights that vary from state to state.

For information about this warranty write: DESAINTERNATIONAL2701 Industrial Drive

P.O. Box 90004

Bowling Green, KY 42102-9004

IIMIlMI104332 01

NOT A UPC104332-01REV. A02/98

Documents

BLUE FLAME VENT-FREE PROPANE/LP GAS HEATER · ate, or service this heater. Ira-proper use of this heater can ... people with heart or lung disease or anemia, those under the influence