Desa GVB50N installation manual PARTS LIST Burner Assembly, Part Number For, GVB35N, Description

Page 37
PARTS LIST

PARTS LIST

Burner

Assembly

This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Ordering Replacement Parts on page 34 of this manual.

KEY

PART NUMBER FOR

 

NO.

GVB50N

GVB35N

DESCRIPTION

1

100206-02

100206-01

Combustion Chamber

2

098324-02

098324-02

Control Knob

3

097159-02

097159-02

Piezo Ignitor

4

098271-05

098271-05

Ignitor Cable

5

099974-02

099974-01

Control Rod

6

100481-01

063015

Limit Switch Bracket

7

——

M11084-26

Screw, #10-16 x 3/8"

 

M11084-26

——

Screw, #10-16 x 3/8"

8

099986-01

099986-01

Wire Assembly

9

100000-01

100000-01

Cotter Pin

10

231939

231940

Limit Switch

11

M11084-38

——

Screw, #8-18 x 3/8"

 

——

M11084-38

Screw, #8-18 x 3/8"

12

099211-01

099211-01

Screw, #10-16 x 2 1/2"

13

100207-01

100207-01

Control Valve

14

098265-01

098265-01

Elbow

15

098936-02

098936-02

Thermocouple Interrupter

16

100028-02

100028-02

Pilot Tubing

17

100307-01

100307-01

Thermocouple

18

099976-02

099976-02

Burner Tube

19

530988

530988

Control Bracket

20

100309-01

100309-01

Orifice Holder

21

180245

180233

Orifice

22

100385-01

100384-01

Burner Assembly

23

100090-01

100090-01

Burner Bracket

24

100308-01

100308-01

Pilot Assembly

24-1

100467-01

100467-01

Pilot Sleeve

24-2

100466-01

100466-01

Pilot Nut

24-3

100468-01

100468-01

Pilot Electrode

24-4

100465-01

100465-01

Nut Electrode

25

101342-05

101342-04

Glass Panel Package

 

 

 

(includes bottom glass retainer)

26

098249-01

098249-01

Nut, M5 x 0.8

27

530192

530192

Glass Spring

28

098304-01

098304-01

Screw, #10-24 x 3/8"

 

 

 

 

 

 

 

 

QTY.

1

1

1

1

1

1

3

2

1

1

1

3

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

3

100353

37

Image 37
Contents VENTED NATURAL GAS HEATERS OWNER’S OPERATION AND INSTALLATION MANUALModels GVB35N and GVB50N Save this manual for future referenceSECTION CONTENTSPAGE INFORMATION SAFETYWARNINGS DANGERWARNINGS Continued SAFETY INFORMATIONContinued Figure 1 - Vented Natural Gas Heater PRODUCT IDENTIFICATIONFigure 2 - Vented Natural Gas Heater, Rear View 100353INSTALLING FEATURESLOCAL CODES UNPACKINGNever install the heater INSTALLING HEATERFor convenience and efficiency, install heater If you install the heater in a home garageContinued INSTALLING HEATERVENTING HEATER Continued INSTALLING HEATERVENTING HEATER continued Figure 4 - Improper Venting SystemsContinued INSTALLING HEATERVENTING HEATER continued Proper Size Vent Vent TypesCONNECTING TO GAS SUPPLY INSTALLINGHEATER ContinuedFor purposes of input adjustment INSTALLING HEATERContinued Pressure Testing Gas Supply Piping System INSTALLINGPressure Testing Heater Gas Connections HEATERINSTALLING GLASS PANEL INSTALLING HEATERFigure 9 - Removing Lower Front Access Panel ContinuedHEATER INSTALLINGContinued 8.Repeat steps 4 through 7 for all glass panelsDANGER FRESH AIR FOR COMBUSTION AND VENTILATIONCarbon monoxide poisoning may lead to death VENTILATION COMBUSTIONFRESH AIR FOR ContinuedCOMBUSTION FRESH AIR FORVENTILATION DANGERVENTILATION COMBUSTIONFRESH AIR FOR ContinuedFOR YOUR SAFETY READ BEFORE LIGHTING OPERATING HEATERLIGHTING INSTRUCTIONS Continued OPERATING HEATERContinued Figure 17 - Viewing PilotOPERATING HEATER MANUAL LIGHTING PROCEDUREContinued TO TURN OFF GAS TO APPLIANCEPILOT FLAME PATTERN INSPECTING PILOT AND BURNER FLAMEBURNER FLAME PATTERN ContinuedContinued INSPECTING PILOT AND BURNER FLAMECABINET CLEANING AND MAINTENANCECOMBUSTION CHAMBER AND BURNER PILOTSHOOTING TROUBLEand Maintenance, page ing and Maintenance Cleaning and MainteCleaning and Mainte TROUBLEing and Maintenance TROUBLE- SHOOTINGMaintenance, page CleaningTROUBLE ing and MaintenanceSHOOTING ContinuedRemoving Control Valve and Burner Tube SERVICE PROCEDURESContinued SERVICE PROCEDURESRemoving Burner ContinuedContinued SERVICE PROCEDURESChanging Burner Orifice SERVICE HINTS TECHNICAL SERVICESPECIFICATIONS ORDERING REPLACEMENTPARTS CENTRALSBLOWER KIT - PART NUMBER GA6010 ACCESSORIESMANUAL SHUTOFF VALVE - GA5010 Assembly PARTS LISTILLUSTRATED BurnerPART NUMBER FOR PARTS LIST Burner AssemblyGVB50N GVB35Nmanual ILLUSTRATED PARTS LIST Cabinet AssemblyPage DESA WARRANTY INFORMATION