Vanguard VSGF28NVA Installation Manual

Shown with optionalcabinet mantel,hearth base, and trimaccessories.Save this manual for future reference.®WARNING: If the information in this manual i

10104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONAL1. Remove screws that attach log base as-sembly to fireplace (do not discard).Carefully lift u

11104409OWNER’S MANUALAUTOOFFON321Figure 17 - Wire AttachmentFigure 18 - Installing BushingsBushing Locationfor RecessedInstallationBushingLocation fo

12104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALFigure 21 - Placing Hearth Base AccessoryAgainst WallFigure 22 - Installing Cabinet MantelElec

13104409OWNER’S MANUALINSTALLATIONContinuedFigure 24 - Inserting Fireplace Into CabinetMantelFigure 23 - Location of Nailing FlangesNailingFlangesCont

14104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALA.G.A. Design-CertifiedManual Shutoff Valve With1/8" NPT Tap*3" MinimumFrom Gas Mete

15104409OWNER’S MANUALTest Pressures Equal To or Less Than1/2 PSIG1. Close manual shutoff valve (see Fig-ure 32).2. Pressurize supply piping system by

16104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONAL WARNING: You must operatethis fireplace with the fireplacescreen in place. Make sure fire-pla

17104409OWNER’S MANUALLIGHTINGINSTRUCTIONS WARNING: You must operatethis fireplace with the fireplacescreen in place. Make sure fire-place screen is i

18104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALLIGHTINGINSTRUCTIONS WARNING: You must operatethis fireplace with the fireplacescreen in place

19104409OWNER’S MANUALFigure 42 - Pilot WARNING: Do not operateheater between locked positions. CAUTION: Do not try to adjustheating levels by using t

2104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALSAFETYINFORMATION DANGER: Carbon monoxidepoisoning may lead to death!Carbon Monoxide Poisoning:

20104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALLocate the blower switch by opening lowerlouver on fireplace. Blower switch is lo-cated at low

21104409OWNER’S MANUALFRONT BURNER FLAMEPATTERNFigure 45 shows correct front burner flamepattern. Figure 46 shows incorrect frontburner flame pattern.

22104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALPOSSIBLE CAUSE1. Ignitor electrode not connected to igni-tor cable2. Piezo ignitor nut is loos

23104409OWNER’S MANUALTROUBLESHOOTINGContinuedOBSERVED PROBLEMOne or both burners do not light after ODS/pilot is litDelayed ignition of one or both b

24104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALTROUBLESHOOTINGContinuedPOSSIBLE CAUSE1. Metal expanding while heating or con-tracting while c

25104409OWNER’S MANUALSERVICE HINTSWhen Gas Pressure Is Too Low• pilot will not stay lit• burners will have delayed ignition• fireplace will not produ

26104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALACCESSORIESMANUAL SHUTOFFVALVE - GA5010For all models. Manual shutoff valve with 1/8"NPT

27104409OWNER’S MANUALACCESSORIESContinuedLAMINATE TRIM FORHEARTH OR MANTELG3002J Series - Jade MarbleLaminate Mantel TrimG3003J Series - Jade MarbleL

28104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONAL2678771812117566-16-291722151025135555201418312823291927302416211234ILLUSTRATEDPARTSBREAKDOWNL

29104409OWNER’S MANUALPARTS LISTLOG BASE ASSEMBLYVARIABLE MANUALLY-CONTROLLED MODELVSGF28NVAThis list contains replaceable parts used in your fireplac

3104409OWNER’S MANUALPRODUCTIDENTIFICATIONFigure 1 - Log Base Assembly, Split Oak SetFigure 2 - FireplaceTop LouverAssemblyFireplaceHoodBottomLouverAs

30104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALILLUSTRATEDPARTSBREAKDOWNLOG BASE ASSEMBLYTHERMOSTAT-CONTROLLED MODELSVSGF28NTCCSGF28NTC175267

31104409OWNER’S MANUALPARTS LISTLOG BASE ASSEMBLYTHERMOSTAT-CONTROLLED MODELSVSGF28NTCCSGF28NTCThis list contains replaceable parts used in your firep

32104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALILLUSTRATEDPARTSBREAKDOWNFIREPLACEVSGF28NTCCSGF28NTC123416166121819101071322202316242421161671

33104409OWNER’S MANUALPARTS LISTFIREPLACEVSGF28NTCCSGF28NTCThis list contains replaceable parts used in your fireplace. When ordering parts, follow th

34104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALILLUSTRATEDPARTSBREAKDOWNFIREPLACEVSGF28NVA1231646121810107131616167171451616158916111111

35104409OWNER’S MANUALPARTS LISTFIREPLACEVSGF28NVAThis list contains replaceable parts used in your fireplace. When ordering parts, follow theinstruct

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

4104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALAIR FORCOMBUSTION ANDVENTILATIONToday’s homes are built more energy effi-cient than ever. New m

5104409OWNER’S MANUALAIR FORCOMBUSTION ANDVENTILATIONContinuedDETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATIONDetermining if You Have a Confined or U

6104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALAIR FORCOMBUSTION ANDVENTILATIONContinuedVENTILATION AIRVentilation Air From InsideBuildingThis

7104409OWNER’S MANUALINSTALLATIONContinued CAUTION: This fireplace cre-ates warm air currents. These cur-rents move heat to wall surfacesnext to firep

8104409UNVENTED NATURAL GAS FIREPLACEDESA INTERNATIONALFigure 7 - Attaching Brass Trim toFireplaceINSTALLATIONContinuedASSEMBLING AND ATTACH-ING OPTIO

9104409OWNER’S MANUALVariableFan Switch WhiteWhiteBlackGreenOn110/115 V.A.C.BlowerMotorBlackBlackBlackOff6. Plug in blower power cord.a. If your firep