| Problem |
Things to Check |
Notes |
| Air conditioner not cooling properly |
Have you checked to make sure the air filter is clean and free of dust? |
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Have you made sure all doors, windows, and registers are closed? |
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Have you made sure there is nothing in front of the unit blocking airflow? |
Drapes, blinds, furniture... |
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Have you made sure the unit has the correct cooling capacity for your room? |
Contact dealer to reconfirm correct cooling capacity |
| |
Was the unit recently turned on? |
Allow time for "stored" heat from walls, floor furnature... |
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Is there ice forming on the cooling coils behind the decorative front? |
Turn the unit off and allow the unit to defrost. Once defrosted turn the thermostat to a warmer position. |
| Unit will not turn on |
Have you made sure the power cord is completely plugged in? |
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Have you checked the circuit breaker? |
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The thermostat may be set too low or too high to cool or heat. |
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