Re-Grease Gas Valve/Minimum Screw Replacement - Viking DGVU2004B–30 Service Manual

Service Diagnostics and Procedures
To avoid risk of electrical shock, personal injury, or death, disconnect gas supply and electrical power to unit
before servicing. After servicing, reconnect electrical power and gas supply. Before placing appliance into
operation, always check for gas leaks with soapy water solution. DO NOT USE AN OPEN FLAME TO
CHECK FOR GAS LEAKS.

Re-grease Gas Valve/Minimum Screw Replacement

To access Gas Valve:
1. Remove main top (see Main Top Access section,
page 16).
2. Remove micro switch (see Micro Switch section,
page 20).
3. Remove gas valve bushing and upper plastic
shroud.
Shroud
© 2011 Viking Preferred Service
WARNING
Bushing
4. Using a screwdriver blade, release clips and
remove lower plastic gas valve cover.
Clips
5. Remove screws and gas valve top.
Screw
Screw
Screwdriver
Blade
21