Desa CGN18R Manual de usuario

Save this manual for future reference.VENT-FREE NATURAL GAS HEATEROWNER’S OPERATION AND INSTALLATION MANUALModels: CGN18R and CGN30CWARNING: If the in

10099434MinimumFromSides OfHeater36"3"FLOORCEILINGMinimumMinimum To Top Surface Of Carpeting, Tile Or OtherCombustible Material8"LeftSi

11099434INSTALLING HEATER TO WALLMounting BracketThe mounting bracket is located on back panel of heater. It has been taped there forshipping. Remove

12099434Marking Screw Locations1. Tape mounting bracket to wall where heater will be located. Make sure mount-ing bracket is level.2. Mark screw locat

130994344. For thin walls (1/2" or less), insert red key into wall anchor. Push red key to“pop” open anchor wings. IMPORTANT: Do not hammer key!F

14099434CONNECTINGTO GASSUPPLYNOTICEA qualified service person must connect heater to gas supply.Follow all local codes.Install sediment trap in suppl

15099434IMPORTANT: Hold pressure regulator with wrench when connecting it to gas pipingand/or fittings.Tee JointReducerBushing to1/8" NPT1/8&quo

160994344. Check all joints of gas supply piping system. Apply mixture of liquid soap andwater to gas joints. Bubbles forming show a leak.5. Correct a

17099434OPERATINGHEATERFOR YOUR SAFETY READ BEFORE LIGHTINGA. This appliance has a pilot which must be lighted by hand. When lightingthe pilot, follow

180994344. Wait five (5) minutes to clear out any gas. Then smell for gas, includingnear the floor. If you smell gas, STOP! Follow “B” in the safety i

19099434TO SELECT HEATING LEVEL1. Slightly press in control knob and turn counterclockwise C-clockwise to theLOW, MEDIUM, or HIGH positions.IMPORTANT:

2099434CONTENTSSECTION PAGESafety Information ... 2Product Identification ...

20099434Shutting Off Heater1. Turn control knob clockwise Clockwise to the OFF position.2. Turn off all electric power to the appliance if service is

21099434INSPECTINGBURNERContinuedBURNER FLAME PATTERNFigure 20 shows a correct burner flame pattern. Figure 21 shows an incorrectburner flame pattern.

22099434CLEANINGANDMAINTENANCEODS/PILOT AND BURNER ORIFICE• Use a vacuum cleaner, pressurized air, or small, soft bristled brush to clean.CABINETAir P

23099434TROUBLE-SHOOTINGContinuedOBSERVEDPROBLEMWhen control knob ispressed in and turnedto the PILOT/IGNposition, there isspark at ODS/pilotbut no ig

24099434TROUBLE-SHOOTINGContinuedOBSERVEDPROBLEMBurner(s) does notlight after ODS/pilotis litDelayed ignition ofburner(s)Burner backfiringduring combu

25099434TROUBLE-SHOOTINGContinuedWARNING ICON G 001 WARNINGPOSSIBLECAUSE1. Heater burning vaporsfrom paint, hair spray,glues, etc. See IMPOR-TANT stat

26099434SPECIFICATIONSCGN18R CGN30CBTU (Variable) 6,600/12,000/18,000 6,600/18,000/30,000Type Gas Natural Only Natural OnlyIgnition Piezo PiezoPressur

27099434PARTSCENTRALSThese Parts Centrals are privately-owned businesses. They have agreed to supportour customer’s needs by providing original replac

2809943412311648567121391014HEATER EXPLODED VIEWILLUSTRATEDPARTSBREAKDOWNModel CGN18R13-1713-16ODS/PILOTBURNER ASSEMBLYABC13-113-213-313-1013-413-513-

29099434PARTS LISTModel CGN18RThis list contains replaceable parts used in your heater. When ordering parts, followthe instructions listed under Repla

3099434SAFETYINFORMATIONContinuedWARNING ICON G001 WARNINGS ContinuedWARNING: Any change to this heater or its controls can be dangerous.1. Use only n

30099434HEATER EXPLODED VIEWILLUSTRATEDPARTSBREAKDOWNModel CGN30CODS/PILOTEDC13-113-213-313-913-413-513-713-613-813-1013-1413-1313-1213-1513-11BABURNE

31099434PARTS LISTModel CGN30CThis list contains replaceable parts used in your heater. When ordering parts, followthe instructions listed under Repla

099434-01REV. G5/94KEEP THIS WARRANTYWARRANTY INFORMATIONModelSerial No.Date PurchasedAlways specify model and serial numbers when communicating with

4099434PRODUCTIDENTIFICATIONGRH/PV 006ACOMFORT GLOW PLAQUE FRONT-NON THERMOControl KnobBurnersHeaterCabinetFrontPanelGrillGuardLOCAL CODESInstall and

5099434FRESH AIRFORCOMBUSTIONANDVENTILATIONWARNING ICON G 001 WARNINGThis heater must have fresh air for proper operation. If not, poorfuel combustion

6099434FRESH AIRFORCOMBUSTIONANDVENTILATIONContinuedWARNING ICON G001 WARNINGYou must provide additional ventilation air in a confined space.DETERMINI

7099434FRESH AIRFORCOMBUSTIONANDVENTILATIONContinuedVENTILATION AIRVentilation Air From Inside BuildingThis fresh air would come from an adjoining unc

8099434FRESH AIRFORCOMBUSTIONANDVENTILATIONContinuedVENTILATION AIR (Continued)Ventilation Air From OutdoorsProvide extra fresh air by using ventilati

9099434INSTALLINGTO WALLNOTICEA qualified service person must install heater. Follow all local codes.CHECK GAS TYPEUse only natural gas. If your gas s