When Troubles Occur
Before asking the commissioned repair center for help, please check the air conditioner according to the following items.
The air conditioner can not start
Is the power switch connected?
ON
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| The power |
OFF | |||
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| switch is |
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| not at ON |
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| position. |
If the city electric If the wire controller power supply is is directly shined by
normal? sunshine or affected with damp.
If the earth creepage breaker works?
Please cut off power immediately and contact with suppler.
Bad cooling effect
Did you adjust the controller as what is specified?
If the air filter is too dirty?
Are doors or windows closed?
If the air inlet or outlet is blocked by obstacles?
Bad heating effect
If the air out louver is in horizontal? (Heating mode)
If the air out louver is horizontal, the warm air can not blow on the floor.
The air conditioner does not blow air in Heating operation, if it is in
If after the above checking and treatment, the air conditioner still can not work normally, or find the following phenomena, please stop the operation of the unit and contact the commissioned repair center.
The fuse or breaker often opens circuit.
During Cooling or Dehumidifying, there is water leakage.
Abnormal operation or abnormal sound is heard.
The operation indicator light on the wire controller flashes and trouble code (E0, E1, ..., E9) appears on the screen to indicate the trouble of the air conditioner.
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