Vanguard Heating VN1800ITB Manuale Utente

®VN1800ITBandVN2550ITBSave this manual for future reference.INFRARED VENT-FREE NATURAL GAS HEATEROWNER’S OPERATION AND INSTALLATION MANUALWARNING: If

10104246VENT-FREE NATURAL GAS HEATER®Tee JointReducerBushing to1/8" NPT1/8" NPTPlug TapTestGaugeConnection *SedimentTrapTee JointPipe Nipple

11104246OWNER’S MANUALOPOSPOCHECKING GASCONNECTIONSPressure Testing Gas SupplyPiping SystemTest Pressures In Excess Of 1/2 PSIG(3.5 kPa)1. Disconnect

12104246VENT-FREE NATURAL GAS HEATER®IGNITORPILOTLOOFFHI1234Figure 17 - PilotPilot BurnerThermocoupleIgnitor ElectrodeLIGHTINGINSTRUCTIONS1. STOP! Rea

13104246OWNER’S MANUAL34213421342134211. Slightly press in plaque control knobon right side of heater and turn coun-terclockwise C-clockwise to the de

14104246VENT-FREE NATURAL GAS HEATER®GRH/OV 009ACLEANING ANDMAINTENANCE CAUTION: You must keepcontrol areas, burner, and circu-lating air passageways

15104246OWNER’S MANUALTROUBLESHOOTINGOBSERVED PROBLEMWhen ignitor button is pressed in, there is nospark at ODS/pilotWhen ignitor button is pressed in

16104246VENT-FREE NATURAL GAS HEATER®OBSERVED PROBLEMBurner(s) does not light after ODS/pilot is litDelayed ignition of burner(s)Burner backfiring dur

17104246OWNER’S MANUAL WARNING: If you smell gas• Shut off gas supply.• Do not try to light any appliance.• Do not touch any electrical switch; do not

18104246VENT-FREE NATURAL GAS HEATER®ILLUSTRATEDPARTSBREAKDOWNVN1800ITB21-1521-14ABC21-121-221-321-421-521-621-7 21-821-1221-1021-1121-921-131231164

19104246OWNER’S MANUALPARTS LISTVN1800ITBThis list contains replaceable parts used in your heater. When ordering parts, follow the instructionslisted

2104246VENT-FREE NATURAL GAS HEATER®1. This appliance is only for use with thetype of gas indicated on the rating plate.This appliance is not converti

20104246VENT-FREE NATURAL GAS HEATER®123116485671221910221416192017151318 ILLUSTRATEDPARTSBREAKDOWNVN2550ITBDC21-121-221-321-721-1321-1421-10BA21-521-

21104246OWNER’S MANUALPARTS LISTVN2550ITBThis list contains replaceable parts used in your heater. When ordering parts, follow the instructionslisted

22104246VENT-FREE NATURAL GAS HEATER®TECHNICALSERVICEYou may have further questions about in-stallation, operation, or troubleshooting. Ifso, contact

23104246OWNER’S MANUALFAN KITS - GA3100(A,B) ANDGA3200T(A,B)For all models. Provides better heat distri-bution. Makes heater more efficient. Com-plete

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

3104246OWNER’S MANUALPRODUCTIDENTIFICATIONLOCAL CODESInstall and use heater with care. Follow alllocal codes. In the absence of local codes, usethe la

4104246VENT-FREE NATURAL GAS HEATER®AIR FORCOMBUSTION ANDVENTILATIONToday’s homes are built more energy effi-cient than ever. New materials, increased

5104246OWNER’S MANUALAIR FORCOMBUSTION ANDVENTILATIONContinuedDETERMINING FRESH-AIR FLOW FOR HEATER LOCATIONDetermining if You Have a Confined or Unco

6104246VENT-FREE NATURAL GAS HEATER®Figure 3 - Ventilation Air from OutdoorsVentilation Air From OutdoorsProvide extra fresh air by using ventilationg

7104246OWNER’S MANUAL36"3"FLOORCEILINGMinimumMinimumOf CarpetCombust8"MinimumFromSides OfHeaterLeftSideRightSideINSTALLATION WARNING: A

8104246VENT-FREE NATURAL GAS HEATER®Marking Screw Locations1. Tape mounting bracket to wall whereheater will be located. Make suremounting bracket is

9104246OWNER’S MANUALAttaching Mounting Bracket ToWallNote: Wall anchors, mounting screws, andspacers are in hardware package. The hard-ware package i