Installation & Owner's Manual

21
Malfunction analysis
Error Code
● When air conditioner status is abnormal, temperature indicator on indoor unit will
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 these problems occur, please turn off air conditioner and discon-
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
service.
Error code
E5
H6
C5
F1
F2
E6
Troubleshooting
t
It can be eliminated af er restarting the unit. If not, please
It can be eliminated after restarting the unit. If not, please
F0
Means defrosting status. It’s the normal phenomenon.
H1( )
Heating indicator
ON 10s OFF 0.5s
It can be eliminated after restarting the unit. If not, please
contact qualified professionals for service.
WARNING