Troubleshooting
©2013 Viking Preferred Service
27
Symptom
Possible Cause
Corrective Action
Oven lights inoperable (bulbs OK).
Open relay K4.
Replace oven control board.
Open oven control board.
Replace oven control board.
Defective oven wiring (shorted,
open, or burned).
Repair or replace defective wiring.
Blower motor inoperable.
Open blower motor.
Replace blower motor.
Oven sensor out of calibration.
Replace oven sensor.
Open relay K8 or K9.
Replace oven control board.
Open oven control board.
Replace oven control board.
Defective oven wiring (shorted,
open, or burned).
Repair or replace defective wiring.
LED Error Codes
The LED error codes are displayed on the control panel
using the cycle and clean lights. Refer to the chart below
to determine the type of error that is being displayed.
LED Error Codes
Type of error
Cycle Light
Clean Light
Latch
OFF
1 second on,
1 second off
RTD
(Oven Probe)
1 second on,
1 second off
OFF
Model
1 second on,
1 second off
1 second on,
4 seconds off
ON
High Limit
4 flashes
ON
