Adjust Door Open Alarm Delay; Adjust Compressor Dwell Time; Adjust Compressor High Frequency; Adjust Dc Fan Cycling On Time - Viking FDBB5361 Service Manual

Adjust Door Open Alarm delay

While in Mode B, press and
release "ALARM OFF" one time,
this will result in "DOOR OPEN"
illuminating on the display along
with the current numeric value in minutes that
the delay is set at. Factory default for this
adjustment is 3 minutes. Range is 1 to 20
minutes in 1 minute increments.
The duration is adjusted using the
"HIGHER and LOWER" pads.

Adjust Compressor Dwell Time

This adjustment is not a field adjustment and
should not be performed by technicians. This
is a factory only adjustment.
If you see "Cdt" in the display, immediately
exit Mode B by holding "ACTIVATE
CONTROLS" for three seconds until you get
three audible beeps. Return to your previous
actions.
©2012 Viking Preferred Service

Adjust Compressor High Frequency

This adjustment is not a field adjustment and
should not be performed by technicians. This
is a factory only adjustment.
If you see "CHF" in the display, immediately
exit Mode B by holding "ACTIVATE
CONTROLS" for three seconds until you get
three audible beeps. Return to your previous
actions.
ALARM
OFF

Adjust DC Fan Cycling On Time

This adjustment is not a field adjustment and
should not be performed by technicians. This
is a factory only adjustment.
HIGHER
If you see "dCo" in the display, immediately
exit Mode B by holding "ACTIVATE
CONTROLS" for three seconds until you get
LOWER
three audible beeps. Return to your previous
actions.

Adjust DC Fan Cycling Off Time

This adjustment is not a field adjustment and
should not be performed by technicians. This
is a factory only adjustment.
If you see "dCF" in the display, immediately
exit Mode B by holding "ACTIVATE
CONTROLS" for three seconds until you get
three audible beeps. Return to your previous
actions.
Service Procedures
35