Owner`s manual
20
Malfunction analysis
Error code
H1
E5
H4
U8
H6
C5
F1
F2
Troubleshooting
Means defrosting status. It’s the normal phenomenon.
It can be eliminated after restarting the unit. If not,please
contact qualified professionals for service.
contact qualified professionals for service.
contact qualified professionals for service.
contact qualified professionals for service.
It can be eliminated after restarting the unit. If not,please
It can be eliminated after restarting the unit. If not,please
It can be eliminated after restarting the unit. If not, please
Please contact qualified professionals for service.
Please contact qualified professionals for service.
Please contact qualified professionals for service.
Error Code
● When air conditioner status is abnormal, temperature indictor on indoor unit will
blink to display corresponding error code. Please refer to below list for identific-
ation of error code.
Indoor
display
Error code
Above indicator diagram is only
for reference. Please refer to
actual product for the actual
indicator and position.
■ When below phenomenon occurs, please turn off air conditioner and discon-
for service.
nect power immediately, and then contact the dealer or qualified professionals
Do not repair or refit the air conditioner by yourself.
malfunction, electric shock or fire hazard.
● 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
Note: If there're other error codes, please contact qualified professionals for
service.
WARNING










