Table Of Contents - Viking VGDO271 Service Notebook

Important information......................................... 4
Introduction
General Information....................................... 5
Model number location................................... 5
Important Safety Information
Safety Practices for Servicer......................... 6
Receiving Wall Oven..................................... 7
All Appliances............................................... 7
Self-Cleaning Oven....................................... 7
Oven.............................................................. 7
Delay Ignition..............................................
In Case of Fire............................................... 8
Precautions..................................................... 8
Using the Ovens............................................. 8
Self-Cleaning Oven........................................ 9
Baking, Broiling, and Roasting...................... 9
Connecting Wall Oven to Gas........................ 9
Electrical Requirements...............................
Extension Cords.............................................. 9
Grounding........................................................9
Product Safety Devices................................. 10
General Information
Baking Guide................................................ 11
Prepare to Bake .............................................. 11
Remove Items Stored in Oven........................ 11
Oven Racks.................................................... 11
Oven Rack Placement ................................... 11
Bake Pan Placement ....................................... 11
Removing Oven Door .................................... 12
Replacing Oven Light ................................... 12
Care and Cleaning
Cleaning.......................................................... 13

Table of Contents

Testing Procedures
Sail Switch...................................................... 14
Vent Hi-Limit Switch...................................... 14
Thermal Fan Switch ....................................... 14
Fan Motors ................................................... 15
Gas Valve ...................................................... 15
Bake and Broil Ignitors ................................. 15
Auto Latch Motor........................................... 16
Auto Latch Switches..................................... 16
7 Oven Temperature Sensor............................. 16
Oven Temperature Test ................................ 17
Troubleshooting Procedures ............................... 18
Disassembly Procedures
Removing and Replacing Oven ..................... 20
Control Panel Assembly .................................20
ERC (Electronic Range Control)..................... 20
9
Mylar Control Panel ..................................
Transformer / Relay Board(s)........................ 21
Vent Hi-Limit Switch .................................
Thermal Fan Limit Switch ..........................
Oven Sensor ................................................ 21
Upper Oven Door Latch / Door
Plunger Light Switch Assembly................... 21
Lower Oven Door Latch / Door
Plunger Light Switch Assembly .................. 22
Oven Light Bulb / Oven Light Socket ......... 22
Oven Liner Removal .................................... 22
Oven Door Removal ..................................... 23
Door Disassembly ........................................ 23
Oven Door Hinge .......................................... 23
Blower Motor ................................................ 23
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