Desa B Manuel d'utilisateur

DESA INTERNATIONALUNVENTED (VENT-FREE)NATURAL GAS LOG HEATERVariable Manually-Controlled Models Also Design-Certified As VentedDecorative AppliancesOW

10104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERINSTALLATIONContinuedINSTALLING HEATER BASEASSEMBLY WARNING: You must securethis heater to fi

11104414OWNER’S MANUALHeater GasRegulatorFlexible Gas Hose (ifallowed by local codes)Figure 11 - Attaching Flexible Gas Hoseto Heater Gas RegulatorFi

12104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATER WARNING: Never use an openflame to check for a leak. Apply amixture of liquid soap and water

13104414OWNER’S MANUALINSTALLATIONContinued WARNING: Failure to posi-tion the parts in accordance withthese diagrams or failure to useonly parts sp

14104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERThermocoupleFigure 21 - PilotIgnitor ElectrodePilot Burner1. STOP! Read the safety informatio

15104414OWNER’S MANUALTO TURN OFF GASTO APPLIANCE1. Follow steps 1 through 5 under Light-ing Instructions, page 14.2. Depress control knob and light

16104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERTO TURN OFF GASTO APPLIANCE WARNING: Do not operateheater between locked positions. CAUTI

17104414OWNER’S MANUALFRONT BURNER FLAMEPATTERNFigure 26 shows correct front burner flamepattern. Figure 27 shows incorrect frontburner flame pattern

18104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERCLEANING ANDMAINTENANCE WARNING: Turn off heaterand let cool before cleaning. CAUTION: You mu

19104414OWNER’S MANUALTROUBLESHOOTINGNote: All troubleshooting items are listedin order of operation. WARNING: Turn off and un-plug heater and let

2104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATER WARNING: Any change tothis heater or its controls can bedangerous.1. This appliance is only f

20104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATEROBSERVED PROBLEMOne or both burners do not light after ODS/pilot is litDelayed ignition of on

21104414OWNER’S MANUALTROUBLESHOOTINGContinued WARNING: If you smell gas• Shut off gas supply.• Do not try to light any appliance.• Do not touch any

22104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATEROPTIONALPOSITIONING OFTHERMOSTATSENSING BULBFOR MASONRY ANDFACTORY-BUILT METALFIREPLACEIf you

23104414OWNER’S MANUALNote: Use only original replacement parts.This will protect your warranty coverage forparts replaced under warranty.PARTS UNDER

24104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERILLUSTRATEDPARTSBREAKDOWNVARIABLE MANUALLY-CONTROLLED SPLIT OAKMODELSVS18NVCCFS18NVCVS24NVCCF

25104414OWNER’S MANUALPARTS LISTVARIABLE MANUALLY-CONTROLLED SPLIT OAKMODELSThis list contains replaceable parts used in your heater. When ordering p

26104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERILLUSTRATEDPARTSBREAKDOWNTHERMOSTAT-CONTROLLED SPLIT OAKMODELSVS18NTBVS24NTBVS30NTB3052456789

27104414OWNER’S MANUALPARTS LISTTHERMOSTAT-CONTROLLED SPLIT OAKMODELSThis list contains replaceable parts used in your heater. When ordering parts,

28104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERFB32C (CIRCULATING),FB32NC(NON-CIRCULATING) SERIES(Not Shown)For 18" and 24" models

29104414OWNER’S MANUALNOTES__________________________________________________________________________________________________________________________

3104414OWNER’S MANUALPRODUCTIDENTIFICATIONFigure 1 - Split Oak Design ModelFrontBranchControl KnobRear LogBase AssemblyFrontBurnerPiezoIgnitorRearBur

LIMITED WARRANTYVENT-FREE NATURAL GAS LOG HEATERSDESA International warrants this product to be free from defects in materials and components for four

4104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERConfined and Unconfined SpaceThe National Fuel Gas Code (ANS Z223.1,1992 Section 5.3) defines

5104414OWNER’S MANUALDETERMINING FRESH-AIR FLOW FOR HEATER LOCATIONDetermining if You Have a Confined or Unconfined SpaceUse this work sheet to deter

6104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERAIR FORCOMBUSTION ANDVENTILATIONContinuedVENTILATION AIRVentilation Air From InsideBuildingThi

7104414OWNER’S MANUALMINIMUM FIREPLACECLEARANCE TOCOMBUSTIBLE MATERIALSLog Size 18", 24", 30"Side Wall 16"Ceiling 42"Floor 5

8104414DESA INTERNATIONALUNVENTED NATURAL GAS LOG HEATERNoncombustible Requirements forMaterial Distance (A) Safe Installation12" or more Noncomb

9104414OWNER’S MANUAL14"Min.Combustible Material Non-Combustible Material Figure 8 - Minimum Fireplace ClearancesIf Installed at Floor LevelHea