Troubleshooting Chart - Jenn-Air Service Manual

Troubleshooting Chart

Symptom
Unit does not run
Refrigerator section too warm
!
WARNING
Possible Causes
No power to unit
Faulty power cord
Low voltage
Faulty compressor
Excessive door opening
Overloading of shelves
Warm or hot foods placed in cabinet
Cold control set too warm
Poor door seal
Refrigerator airflow
Interior light remains on
Faulty condenser fan or evaporator
fan
Faulty compressor
Corrective Action
Check for power at outlet. Check
fuse box/circuit breaker for blown
fuse or tripped breaker. Replace or
reset.
Check with test light at unit; if no
circuit and current is indicated at
outlet, replace or repair.
Check input voltage for proper
voltage. Take appropriate action to
correct voltage supply problem.
Check compressor motor windings
for opens/shorts.
Perform compressor diagnostic test
Replace if necessary.
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Set control to colder setting.
Level cabinet. Adjust hinges.
Replace gasket.
Check auto damper is opening by
removing grille. With door open,
damper should open. Replace if
faulty.
Check switch. Replace if necessary.
Check fan and wiring. Replace if
necessary.
Replace compressor.