Table Des Matières; Instructions; Recognize Safety Information; Understand Signal Words - Dometic WH - 6GA Manuel D'installation Et D'utilisation

Contents
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Contents
1 Explanation of Symbols and Safety
Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1 Recognize Safety Information . . . . . . . . . . . . . 2
1.2 Understand Signal Words . . . . . . . . . . . . . . . . 2
1.3 Supplemental Directives . . . . . . . . . . . . . . . . . 3
1.4 General Safety Messages . . . . . . . . . . . . . . . . 3
2 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 General Information . . . . . . . . . . . . . . . . . . . . . 3
3.1 Tools and Materials . . . . . . . . . . . . . . . . . . . . . 3
3.2 Component Locations. . . . . . . . . . . . . . . . . . . 4
3.3 Model Identification . . . . . . . . . . . . . . . . . . . . 4
3.4 Unit Specifications . . . . . . . . . . . . . . . . . . . . . . 5
4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.1 Preparing the Installation Location . . . . . . . . . 6
4.2 Blocking the Water Heater . . . . . . . . . . . . . . . 7
4.3 Installing the Water Hose . . . . . . . . . . . . . . . . 7
4.4 Installing The Gas Line . . . . . . . . . . . . . . . . . . . 8
4.5 Installing The Control Switch . . . . . . . . . . . . . 8
4.6 Wiring the 115 VAC Power Supply . . . . . . . . . 9
4.7 Installing The Unit . . . . . . . . . . . . . . . . . . . . . 11
4.8 Installing The Access Door . . . . . . . . . . . . . . 13
4.9 Performing Leak Testing . . . . . . . . . . . . . . . . 13
5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1 Operating the Electronic Control . . . . . . . . . 14
5.2 Clearing a Water Heater Operation Failure . 15
5.3 Shutting Down the Water Heater . . . . . . . . . 15
6 Maintenance And Care . . . . . . . . . . . . . . . . . . 15
6.1 Servicing the DSI Control Board . . . . . . . . . . 16
6.2 Performing Preventative Maintenance . . . . . 16
6.3 Electronic Ignition Module Cleaning . . . . . . 17
2
6.4 Maintaining the Water Heater Tank. . . . . . . . 17
6.5 Special Requirements for EXT Models . . . . . 19
6.6 Servicing the Mixing Valve . . . . . . . . . . . . . . 19
6.7 Servicing the P/T Relief Valve . . . . . . . . . . . . 19
6.8 Using After-Market Water Heating Element
Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
7 Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . 21
8 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
9 Warranty Information . . . . . . . . . . . . . . . . . . . 22
9.1 United States and Canada . . . . . . . . . . . . . .22
9.2 All Other Regions . . . . . . . . . . . . . . . . . . . . .22
1 Explanation of Symbols and
Safety Instructions
This manual has safety information and instructions to
help you eliminate or reduce the risk of accidents and
injuries.

1.1 Recognize Safety Information


This is the safety alert symbol. It is used to alert
you to potential physical injury hazards. Obey all
safety messages that follow this symbol to avoid
possible injury or death.

1.2 Understand Signal Words

A signal word will identify safety messages and property
damage messages, and also will indicate the degree or
level of hazard seriousness.

DANGER
Indicates a hazardous situation that, if not avoided,
will result in death or serious injury.

WARNING
Indicates a hazardous situation that, if not avoided,
could result in death or serious injury.

CAUTION
Indicates a hazardous situation that, if not avoided,
could result in minor or moderate injury.
NOTICE: Used to address practices not related to
physical injury.
L .P . Gas Water Heater
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