Table Of Contents - Dometic D21 Service Manual

Contents
Service Center & Dealer Locations
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Contents
1 Explanation of Symbols and Safety
Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Recognize Safety Information . . . . . . . . . . . . . 3
1.2 Understand Signal Words . . . . . . . . . . . . . . . . 3
1.3 Supplemental Directives . . . . . . . . . . . . . . . . . 3
1.4 General Safety Messages . . . . . . . . . . . . . . . . 3
2 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 4
4 General Information . . . . . . . . . . . . . . . . . . . . . 7
4.1 Tools and Materials . . . . . . . . . . . . . . . . . . . . . 7
4.2 Model Identification . . . . . . . . . . . . . . . . . . . . 7
4.3 Component Locations. . . . . . . . . . . . . . . . . . . 8
4.4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.5 General Range Terminology . . . . . . . . . . . . . 10
5 Diagnostic Procedures . . . . . . . . . . . . . . . . . . . 11
6 Installation Issues . . . . . . . . . . . . . . . . . . . . . . 18
6.1 Gas Pressure Issue . . . . . . . . . . . . . . . . . . . . . 18
6.2 Negative Air Draft Issue . . . . . . . . . . . . . . . . . 18
6.3 Structure Issue . . . . . . . . . . . . . . . . . . . . . . . . 18
6.4 Power Issue . . . . . . . . . . . . . . . . . . . . . . . . . . 18
7 Service Procedures . . . . . . . . . . . . . . . . . . . . . 19
7.1 Accessing the Range Components . . . . . . . 19
7.2 Accessing the Range Components for
RA/RV Models . . . . . . . . . . . . . . . . . . . . . . . . 19
7.3 Performing a Leak Test . . . . . . . . . . . . . . . . . .20
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7.4 Checking the Gas Pressure . . . . . . . . . . . . . .20
7.5 Straightening the Flex Line . . . . . . . . . . . . . . 21
7.6 Adjusting the Air/Gas Mixture . . . . . . . . . . . 21
7.7 Testing the 12 VDC Ignition Module . . . . . . .22
7.8 Cleaning and Clearing the Orifice . . . . . . . .22
7.9 Clearing the Oven Flue (Vent) . . . . . . . . . . . .23
7.10 Repositioning the Thermal Bulb . . . . . . . . . .24
7.11 Aligning the Thermocouple . . . . . . . . . . . . .24
7.12 Replacing the Oven Bulb . . . . . . . . . . . . . . .25
7.13 Replacing the Oven Light Switch
and Wires . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
8 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 26
8.1 Changing the Battery in the Battery Ignition
Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
8.2 Testing the Control knobs . . . . . . . . . . . . . . .26
8.3 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
9 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
10 Replacement Parts . . . . . . . . . . . . . . . . . . . . . 27
Range
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