20
Malfunction analysis
for service.
● Power cord is overheating or damaged.
● There’s abnormal sound during operation.
● Circuit break trips off frequently.
● Air conditioner gives off burning smell.
● Indoor unit is leaking.
■ If the air conditioner operates under abnormal conditions, it may cause
WARNING
■ When below phenomenon occurs, please turn off air conditioner and discon-
Error code
U8
H6
C5
F1
F2
Troubleshooting
It can be eliminated after restarting the unit. If not, please
It can be eliminated after restarting the unit. If not, please
Error Code
● When air conditioner status is abnormal, temperature indicator on indoor unit will
ation of error code.
Note: If there're other error codes, please contact qualified professionals for service.
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