– 55 –Fresh Food Warm - Freezer Warm
Basic refrigerator checks:
Door gasket seal OK?
Door switch - light turning off with door closed?
Repair as
necessary.
Is the condenser fan running?
Is the compressor running?
Is the evaporator fan running?
Is the airflow within the freezer normal? NO
Go to
Condenser Fan Not Running flowchart.
Go to
Evaporator Fan Not Running flowchart.
Go to
Compressor Not Running flowchart.
NO
NO
NO
Check sealed system.
Does system check OK?
Unit tests OK.
Run checks again.
Reset electronics by disconnecting power
for 15 seconds.
Look for usage problem.
Repair
sealed system.
NO
NO
YES
YES
YES
YES
YES
YES
Check control settings and
temperatures.
Food at 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
Control settings OK
Look for blockage
at vents or heavy
frost on evaporator
cover.
Remove blockage
from evaporator cover
vent area.
Blockage
Go to Heavy Frost on
Evaporator flowchart.
Heavy frost
Verify thermistors are within proper range using
thermistor values chart.
Is the resistance within range?
YES
Adjust settings and allow
24 hours to stabilize.
Control settings
require adjustment
Check wiring
connections.
IF OK, replace
thermistor.
NO