CONTENTS

 

SECTION

 

PAGE

 

 

 

 

 

 

 

Safety Information

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Identification

4

 

 

 

 

 

 

 

Local Codes

4

 

 

 

 

 

 

 

Unpacking

4

 

 

 

 

 

 

 

Product Features

4

 

 

 

 

 

 

 

Fresh Air For Combustion And Ventilation

5

 

 

 

 

 

 

 

Installing To Wall

9

 

 

 

 

 

 

 

Connecting To Gas Supply

13

 

 

 

 

 

 

 

Checking Gas Connections

14

 

 

 

 

 

 

 

Operating Heater

16

 

 

 

 

 

 

 

Inspecting Burner

18

 

 

 

 

 

 

 

Cleaning And Maintenance

20

 

 

 

 

 

 

 

Troubleshooting

20

 

 

 

 

 

 

 

Technical Service

24

 

 

 

 

 

 

 

Specifications

24

 

 

 

 

 

 

 

Service Hints

24

 

 

 

 

 

 

 

Replacement Parts

24

 

 

 

 

 

 

 

Parts Centrals

25

 

 

 

 

 

 

 

Service Publications

25

 

 

 

 

 

 

 

Accessory

25

 

 

 

 

 

 

 

Illustrated Parts Breakdown

26

 

 

 

 

 

 

 

Parts List

27

 

 

 

 

 

 

 

Warranty Information

Back Cover

 

 

SAFETY

 

 

 

 

 

 

 

 

 

 

 

 

 

WARNINGS

 

 

 

 

 

INFORMATION

 

 

WARNING ICONG 001

 

 

 

 

 

 

IMPORTANT: Read this owner’s manual carefully and completely before

 

 

 

 

 

trying to assemble, operate, or service this heater. Improper use of this

 

 

 

 

 

heater can cause serious injury or death from burns, fire, explosion, and

 

 

 

 

 

carbon monoxide poisoning.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WARNING ICON

G 001 DANGER

 

 

 

 

 

 

 

 

 

Carbon monoxide poisoning may lead to death!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning

 

 

 

 

 

resemble the flu, with headaches, dizziness, or nausea. If you have these signs, the

 

 

 

 

 

heater may not be working properly. Get fresh air at once! Have heater serviced.

 

 

 

 

 

Some people are more affected by carbon monoxide than others. These include

 

 

 

 

 

pregnant women, people with heart or lung disease or anemia, those under the

 

 

 

 

 

influence of alcohol, and those at high altitudes.

 

 

 

 

 

 

 

 

Natural Gas: Natural gas is odorless. An odor-making agent is added to natural gas.

 

 

 

 

 

The odor helps you detect a natural gas leak. However, the odor added to natural gas

 

 

 

 

 

can fade. Natural gas may be present even though no odor exists.

 

 

 

 

 

Make certain you read and understand all warnings. Keep this manual for reference.

 

 

 

 

 

It is your guide to safe and proper operation of this heater.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Safety Information continued on page 3

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Desa CGN6L, CGN10L installation manual Contents, Safety Information