SERVICE MANUAL
29
www.norcold.com
Do not bypass or modify the refrigerator’s
controls or components to diagnose the
cooling system. Do not wire the heater(s)
direct. The heater is supplied power
through a fused circuit.
Do not operate the refrigerator if the cool-
ing unit is leaking or a leak is suspected.
ATTENTION
!
WARNING
ATTENTION
!
WARNING
Check cooling unit.
Correct ventilation to meet
installation requirements.
YES
NO
Check heat input.
NO
NO
Correct heat input device to
meet specifications.
YES
NO
Level refrigerator as outlined
in Owner's Manual and
specifications.
YES
YES
Replace cooling unit.
Refrigerator
operating leveled?
Ventilation as
per installation
instructions?
Any signs of leak?
Heat input device
operating within
specification?
Continued on following page.
NOR000797A
COOLING UNIT DIAGNOSTICS - ALL MODELS