25
Troubleshooting
TROUBLESHOOTING GUIDE
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DD
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ANGERANGER
ANGERANGER
ANGER
ELECTROCUTION HAZARD
NEVER attempt to repair or perform maintenance on the unit until the main electrical
power has been disconnected.
Troubleshooting – What to check when problems occur
Problem Possible Cause Remedy
Unit not cold enough.
Check temperatures (see
introduction for specific
temperatures).
•
Control set too warm.
•
Light staying on.
•
Airflow to front grille blocked.
•
Dirty condenser coils.
•
Door gasket not sealing properly.
•
Turn control knob CLOCKWISE to set
temperature colder. Allow 24 hours for
temperature to stabilize.
•
Check that light switch bracket contacts switch
plunger.
•
Airflow must not be obstructed to front grille. See
Installation.
•
Clean condenser. See Maintenance.
•
Adjust door gasket.
Unit too cold.
Check temperatures (see
introduction for specific
temperatures).
•
Control set too cold.
•
Turn control knob COUNTER-CLOCKWISE to
set temperature warmer. Allow 24 hours for
temperature to stabilize.
No interior light.
•
Loose or burned out bulb.
•
Tighten or replace bulb. See Bulb Replacement.
Light won’t go out when door is
closed.
•
Light on/off switch is turned to ON.
•
Turn switch to OFF. See Light Switch and Bulb.
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