© 2011 Viking Preferred Service
18
Diagnostics
Service Tests
When the Test Mode has been entered, the first test will be for the defrost test.
101 Defrost Heater and Defrost Circuit
Press the refrigerator temperature “UP” or “DOWN” keypad to energize or de-energize the defrost circuit.
The display will read OFF when de-energized as shown below. OP when energized with open defrost
thermostat and CL when energized with closed defrost thermostat.
102 Compressor/Condenser Fan
Press the refrigerator temperature “UP” or “DOWN” keypad to toggle Compressor/Condenser fan ON
and OFF.
112 Freezer Fan
Press the refrigerator temperature “UP” or “DOWN” keypad to toggle Freezer Fan OFF, High or Low speed.
Note:
Display will show 11.0-14.0 volts for HIGH and 7.75-8.25 volts for LOW. When off 0.0 will be displayed.
1 0 1
O F F
Press either button to toggle
through test cycles
Press either button to
cycle defrost On and Off
1 0 2
O F F
Press either button to toggle
through test cycles
Press either button to cycle
compressor and condensor
fan motor ON and OFF
1 1 2
0.0
Press either button to toggle
through test cycles
Press either button to cycle
freezer fan OFF, High or
Low speed
