Display Tests - Viking VDSC548T Series Service Manual

Service Diagnostics and Procedures
Diagnostics and Testing

Display Tests

1. Enter the Diagnostic mode (see Check Control Version and Entering Diagnostic Mode, page 45), toggle
the "SELECTOR KNOB"to the right to display ECO1 or ECO2.
MIN/SEC
COOK
2. Toggle the "SELECTOR KNOB" to the right until the word DISP TESTS is shown in the display.
MIN/SEC
3. Press the "SELECTOR KNOB" and the word "ALL" will be shown in the right display.
MIN/SEC
Note: If the selector knob is toggled to the right, you will see "LEFT ALL", which will only illuminate the left
display. Toggle the selector knob again and you will see "RIGHT ALL" which will only illuminate the right
display. Steps 4 and 5 show individual tests.
3B. Press the "SELECTOR KNOB" to test the display.
SET HR MIN
88:88 MIN/SEC
AM
PM
STOP TIMER NO PROBE
COOK TIME ON DELAY
© 2011 Viking Preferred Service
CLOCK/
PROBE
TIMER
TIME
STOP
TIME SETTINGS
CLOCK/
PROBE
TIMER
COOK
TIME
STOP
TIME
CLOCK/
PROBE
TIMER
COOK
TIME
STOP
TIME
CLOCK/
PROBE
TIMER
COOK
TIME
STOP
TIME
OVEN
FUNC
ECO1
OVEN
TEMP
OFF
CLEAR/
OVEN
FUNC
DISP TESTS
OVEN
TEMP
OFF
CLEAR/
SETTINGS
OVEN
FUNC
ALL
OVEN
TEMP
OFF
CLEAR/
SETTINGS
OVEN
FUNC
00000000
OVEN
TEMP
888°8
OFF
CLEAR/
SETTINGS
68