Fresh Food Warm - Freezer Warm - GE ZIS360NM Technical Service Manual

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
Basic refrigerator checks:
Door gasket seal OK?
Door switch - light turning off with door closed?
YES
Is the condenser fan running?
YES
Is the evaporator fan running?
YES
Is the compressor running?
YES
Is the airflow within the freezer normal?
YES
Verify thermistors are within proper range using
thermistor values chart.
Is the resistance within range?
YES
Check sealed system.
Does system check OK?
YES
Unit tests OK.
Run checks again.
Reset electronics by disconnecting power
for 15 seconds.
Look for usage problem.

Fresh Food Warm - Freezer Warm

Control settings
require adjustment
Repair as
NO
necessary.
NO
NO
NO
NO
Check wiring
connections.
NO
IF OK, replace
thermistor.
Repair
NO
sealed system.
– 55 –
Adjust settings and allow
24 hours to stabilize.
Go to
Condenser Fan Not Running flowchart.
Go to
Evaporator Fan Not Running flowchart.
Go to
Compressor Not Running flowchart.
Look for blockage
at vents or heavy
Blockage
frost on evaporator
cover.
Heavy frost
Remove blockage
from evaporator cover
vent area.
Go to Heavy Frost on
Evaporator flowchart.