Troubleshooting Guide
!WARNING
Never attempt to repair or perform maintenance on the unit until the main electrical power has been disconnected.
PROBLEM | POSSIBLE CAUSE | REMEDY |
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Unit not cold enough. | Control set too | Turn control knob |
| warm | CLOCKWISE to set |
Check temperatures |
| temperature colder: |
(see introduction for |
| Allow 24 hours for |
specific temperatures) |
| temperature to stabilize |
|
|
|
| Light staying on | Adjust door so light |
|
| switch bracket contacts |
|
| switch plunger: See |
|
| DOOR ADJUSTMENT |
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| Airflow to front | Airflow must not be |
| grille blocked | obstructed to front grille. |
|
| See INSTALLATION |
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| Dirty condenser | Clean condenser: |
| coils | See CLEANING AND |
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| MAINTENANCE |
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|
| Door gasket not | Adjust door: See |
| sealing properly | DOOR ADJUSTMENT |
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Unit is too cold. | Control set too cold | Turn control knob |
|
| |
Check temperatures |
| to set temperature |
(see introduction for |
| warmer: Allow 24 hours |
specific temperatures) |
| for temperature to |
|
| stabilize. |
|
|
|
No interior light | Loose or burned | Tighten or replace |
| out bulb | bulb: See BULB |
|
| REPLACEMENT. |
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Light won’t go out | Light on/off switch | Turn switch to off. |
when door is closed | is turned to ON. | See LIGHT SWITCH |
|
| AND BULB. |
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