© 2010 Viking Preferred Service
53
Service Diagnostics and Procedures–Disassembly
Manifold Pipe
To access left side manifold pipe:
1.
Remove landing ledge
(follow steps 1-4 of
Landing Ledge section, page 49)
.
2.
Remove left side orifice holders
(see Orifice
Holder section, page 52)
.
3.
Disconnect main gas supply tubing, flex gas
tubing, and 5/16” screws securing manifold
pipe.
4.
Slide manifold pipe out. Disconnect wiring and
remove spark modules by pulling forward from
burner valve. Remove screw securing left side
burner valves. Remove valves. Repair/replace
left side manifold pipe.
5.
Reverse procedure to reinstall.
To access right side manifold pipe:
1.
Remove landing ledge
(follow steps 1-4 of
Landing Ledge section, page 49)
.
2.
Remove right side orifice holders
(see Orifice
Holder disassembly, page 52)
.
3.
Remove 5/16” screws securing manifold pipe.
4.
Slide manifold pipe out. Disconnect wiring and
remove spark modules by pulling forward from
burner valve. Remove screw securing right side
burner valves. Remove valves. Repair/replace
right side manifold pipe.
5.
Reverse procedure to reinstall.
Flex Gas Tubing
Manifold Pipe
Screw
Screw
Screw
Spark Module
Burner Valve
Manifold Pipe
Screw
Manifold Pipe
Screw
Spark Module
Burner Valve
Manifold Pipe
Screw
Burner Valve
Screw
Burner Valve
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect gas supply and electrical power to unit
before servicing. Discharge capacitor through a resistor before attempting to service. Wires removed during
disassembly must be replaced on proper terminals to insure correct earth ground and polarization. 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.
