SERVICE MANUAL
21
www.norcold.com
Test I, Runs But Does Not Cool Properly
NOR000958C
NO
Inspect condenser coil for restriction.
Is it
restricted?
Remove restriction. Clean as needed.
YES
Remove refrigerator from enclosure,
but keep DC power supply connected.
Check for 12 VDC at terminal (+) on
the control module.
NO
Is voltage
correct?
Fan has failed. Replace refrigerator.
YES
Replace control module.
TROUBLESHOOTING - cont’d.