Desa 102783-01B Manuale Utente

Save this manual for future reference.DESA INTERNATIONALUNVENTED (VENT-FREE)PROPANE GAS LOG HEATERManually Control Models Also Designed Certified as V

10102783INSTALLINGContinuedINSTALLATION AND CLEARANCES (Vent-Free Operation Only)Figure 4 - Minimum Clearance to Wall and CeilingWARNINGMaintain the m

11102783INSTALLINGContinuedNOTICEManual control heaters may be used as a vented product. If so,you must always run heater with chimney flue damper ope

12102783INSTALLINGContinuedMinimum Non Combustible Material ClearancesIf Using MantelYou must have non combustible material(s) above the fireplace ope

13102783INSTALLINGContinuedFloor ClearancesA. If installing appliance on the floor level, you must maintain the minimumdistance of 14" to combust

14102783INSTALLINGContinuedINSTALLING DAMPER CLAMP ACCESSORY FORVENTED OPERATIONNote: When used as a vented heater, appliance must be installed only i

15102783INSTALLINGContinuedINSTALLING HEATER BASE ASSEMBLYWARNING ICON G 001 WARNINGIf installing in a sunken fireplace, special care is needed. Youmu

16102783INSTALLINGContinuedCONNECTING TO GAS SUPPLYNOTICEA qualified service person must connect heater to gas supply.Follow all local codes.WARNING I

17102783INSTALLINGContinuedThe installer must supply an external regulator. The external regulator will reduceincoming gas pressure. You must reduce i

18102783Tee JointPipeNippleCap3" MinimumSedimentTrapGasRegulatorFromExternal Regulator(11" W.C.** to14" W.C.Pressure)A.G.A. Design-Cert

19102783ONPOSITIONOFFPOSITION3. Pressurize supply piping system by either using compressed air oropening propane supply tank valve.4. Check all joints

2102783CONTENTSSECTION PAGESAFETYINFORMATIONWARNING ICON G 001 WARNINGSIMPORTANT: Read this owner’s manual carefully and completely beforetrying to as

20102783INSTALLINGContinuedWARNING ICON G 001 WARNINGFailure to position the parts in accordance with these diagrams or failureto use only parts speci

21102783OPERATINGHEATERFOR YOUR SAFETY READ BEFORE LIGHTINGWARNING ICON G 001 WARNINGIf you do not follow these instructions exactly, a fire or explos

22102783WARNING ICON G 001 WARNINGDo not operate heater between PILOT and HIGH positions.WARNING ICON G 001 CAUTIONDo not try to adjust heating levels

23102783OPERATINGHEATERContinuedTO TURN OFF GAS TO APPLIANCEShutting Off Heater1. Press in and turn control knob clockwise Clockwise to the HIGH posit

24102783CLEANINGANDMAINTENANCEWARNING ICON G001 WARNINGTurn off heater and let cool before cleaning.WARNING ICON G 001 CAUTIONYou must keep control ar

25102783TROUBLE-SHOOTINGContinuedREMEDY1. Turn on gas supply oropen manual shutoffvalve2. Turn control knob toPILOT position3. Press in control knobwh

26102783TROUBLE-SHOOTINGContinuedOBSERVEDPROBLEMBurner does not lightafter ODS/pilot is litDelayed ignitionburnerBurner backfiringduring combustionSli

27102783TROUBLE-SHOOTINGContinuedWARNING ICON G 001 WARNINGIf you smell gas• Shut off gas supply.• Do not try to light any appliance.• Do not touch an

28102783TECHNICALSERVICEYou may have further questions about installation, operation, or troubleshooting.If so, contact DESA International’s Technical

29102783REPLACEMENTPARTSNote: Use only original replacement parts. This will protect your warranty cover-age for parts replaced under warranty.Parts U

3102783SAFETYINFORMATIONContinuedWARNING ICON G 001 WARNINGS ContinuedWARNING: Any change to this heater or its controls can be dangerous.1. This appl

30102783ILLUSTRATEDPARTSBREAKDOWN41231222101121722568915141619231813191720-220-12018

31102783PARTS LISTThis list contains replaceable parts used in your heater. When ordering parts, followthe instructions listed under Replacement Parts

KEEP THIS WARRANTYWARRANTY INFORMATIONAlways specify model and serial numbers when communicating with the factory.We reserve the right to amend these

4102783LOCAL CODESInstall and use heater with care. Follow all local codes. In the absence of localcodes, use the latest edition of The National Fuel

5102783PRODUCTFEATURESOperationThis heater is clean burning. It requires no outside venting. There is no heat loss outa vent or up a chimney. Heat is

6102783PROVIDING ADEQUATE VENTILATIONThe following is exerpts from National Fuel Gas Code. NFPA 54/ANSI Z223.1,Section 5.3, Air for Combustion and Ven

7102783AIR FORCOMBUSTIONANDVENTILATIONContinuedDETERMINING AIR FLOW FOR HEATER LOCATIONDetermining if You Have a Confined or Unconfined SpaceUse this

8102783AIR FORCOMBUSTIONANDVENTILATIONContinued WARNINGIf the area in which the heater may be operated is smaller thanthat defined as an unconfined sp

9102783INSTALLINGNOTICEA qualified service person must install heater. Follow all local codes.WARNING ICON G 001 WARNINGBefore installing in a solid f