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TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
If the unit appears to be malfunctioning, read through NORMAL OPER-
ATION first. If the problem persists, check the TROUBLESHOOTING
GUIDE. Locate the problem in the guide and refer to the cause and its
remedy before calling for service. The problem could be something very
simple which can be solved without a service call.
TROUBLESHOOTING GUIDE
ELECTROCUTION HAZARD
NEVER attempt to repair or perform mainte-
nance on the unit until the main electrical
power has been disconnected.
Troubleshooting — What to check when problems occur
Problem Possible Cause Remedy
No interior light Loose or burned out Tighten or replace bulb.
bulb See LIGHT BULB
REPLACEMENT
The unit is not Light staying on Adjust door so light switch
cold enough bracket contacts switch
plunger. See ALIGNING
THE DOOR
Door gasket not Adjust door. See
sealing properly ALIGNING THE DOOR
Dirty condenser coils Clean condenser. See
CARE AND CLEANING
Airflow to front grille Airflow must not be
blocked obstructed to front grille.
See INSTALLATION
Temperature not set Turn control knob
cold enough CLOCKWISE to set
temperature colder.
Allow 24 hours for
temperature to stabilize
The unit is not cold The door was left open Turn off the unit to manually
enough (Frost free causing the evaporator defrost the evaporator.
units only) behind the back wall to See DEFROSTING.
fill with frost preventing
proper air flow and cooling.
DANGER
! !
Users Manual 41923 9/2/03 3:44 PM Page 31