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Malfunction analysis
●
When the air conditioner status is abnormal, the temperature indicator on the
indoor unit will blink to display a corresponding error code. Please refer to the list
below for identification of error code.
The error codes listed below are only examples of error codes. Please refer to error
code list in service manual for more information.
Error code
Troubleshooting
Heating indicator
ON 10s OFF 0.5s
Means defrosting status. It’s the normal phenomenon.
Power indicator blinks
5 times every 3s
It can be eliminated after restarting the unit. If not, please
contact qualified professionals for service.
Power indicator blinks
8 times every 3s
It can be eliminated after restarting the unit. If not, please
contact qualified professionals for service.
Power indicator blinks
17 times every 3s
It can be eliminated after restarting the unit. If not, please
contact qualified professionals for service.
Power indicator blinks
11 times every 3s
It can be eliminated after restarting the unit. If not, please
contact qualified professionals for service.
Power indicator blinks
15 times every 3s
Please contact qualified professionals for service.
Cooling indicator blinks
1 time every 3s
Please contact qualified professionals for service.
Cooling indicator blinks
Please contact qualified professionals for service.
Malfunction
Indoor
display
The indicator diagram on
the left is only for reference.
Please refer to the actual
product for the actual indicator
and position.
■
When the following phenomenon occurs, please turn off the air conditioner and
disconnect power immediately, and then contact the dealer or qualified
professionals for service.
●
Power cord is overheating or damaged.
●
There’s abnormal sound during operation.
●
Air switch trips off frequently.
●
Air conditioner gives off burning smell.
●
Indoor unit is leaking.
■
Do not repair or refit the air conditioner by yourself.
■
If the air conditioner operates under abnormal conditions, it may cause
malfunction, electric shock or fire hazard.
Warning
