Desa GVC65NA, GVC50NA, GVC35NA installation manual Contents, Section, Page

Models: GVC35NA GVC50NA GVC65NA

1 36
Download 36 pages 36.79 Kb
Page 2
Image 2
CONTENTS

CONTENTS

2

SECTION

PAGE

Safety Information

3

Product Identification

5

Local Codes

6

Unpacking

6

Product Features

6

Installing Heater

6

Check Gas Type

6

Installation Items

6

Locating Heater

7

Venting Heater

8

Connecting to Gas Supply

11

Checking Gas Connections

13

Fresh Air For Combustion and Ventilation

14

Determining Fresh-Air Flow for Heater Location

 

Example 1: Locating Heater in Unconfined (Open) Area 15

Draft Hood Spillage Test

15

Providing Permanent Fresh-Air Ventilation

16

Example 2: Locating Heater in Confined (Closed) Area ..

17

Ventilating Confined Area

17

Operating Heater

18

For Your Safety Read Before Lighting

18

Lighting Instructions

18

Manual Lighting Procedure

20

Blower Operation (For Models with Blower)

20

To Turn Off Gas To Appliance

20

Inspecting Pilot and Burner Flame

21

Pilot Flame Pattern

21

Burner Flame Pattern

21

Cleaning and Maintenance

23

Troubleshooting

24

Service Procedures

28

Removing Control Valve and Burner Tube

28

Removing Burner

29

Changing Burner Orifice

30

Blower Wiring Diagram

30

Technical Service

31

Specifications

31

Service Hints

31

Accessories

31

Ordering Replacement Parts

32

Parts Centrals

32

Illustrated Parts List

33-35

Warranty Information

Back Cover

100749

Page 2
Image 2
Desa GVC65NA, GVC50NA, GVC35NA installation manual Contents, Section, Page