54 Fresh Food Too Cold - Freezer Normal
Check control settings and temperatures.
Food at a setting of 37 ˚F and 0 ˚F with no
door openings for 12 hours should be:
Fresh food 34 ˚F to 42 ˚F
Freezer -8 ˚F to +6 ˚F
Adjust setting and allow
24 hours to stabilize.
Controls require
adjustment
Room temperature
must be above 55 ˚F
to avoid low ambient
condition.
Room temperature
above 55 ˚F?
Control settings OK
Advise consumer of
refrigeration installation
requirements.
NO
Is the damper closed?
YES
NO
Verify thermistors are
within proper range
using thermistor values
chart.
Is the resistance within
proper range?
YES
Check wiring
connections. If
OK, replace
thermistor.
NO
Unit tests OK.
Run checks again.
Reset electronics by
disconnecting power for
15 seconds.
Look for usage problem.
YES
Go to Damper Not
Operating flowchart.