52
© 2012 Viking Preferred Service
Service Diagnostics and procedures–Disassembly
overload Relay
To access overload relay:
1. Slide unit out for service. Remove securing
screws.
2. Disconnect water valve wiring (see Water Valve
section, Step 4, Page 53. Remove lower panel.
3. Remove metal clip, disconnect wiring and
remove relay from bracket.
4. Repair or replace overload relay.
5. Reverse procedure to reinstall.
Condenser Fan
The condenser fan is used to provide airflow across
the condenser coil and assist in the removal of heat
from the condenser coil. It is also used to protect the
compressor from overheating.
1. Slide unit out of service. Remove securing
screws and lower rear cover (see Overload
Relay section at left, Steps 1 and 2).
2. Remove condenser fan securing screws and
disconnect wiring.
3. Repair or replace condenser fan.
4. Reverse procedure to reinstall.
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect electrical power to unit using power
switch before servicing. Wires removed during disassembly must be replaced on proper terminals to insure
correct earth ground and polarization. After servicing, reconnect power using power switch.
Screw
Overload Relay
Bracket
Condenser Fan
