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11
Trouble
Analysis
Does not run
No cooling or
heating air
Ineffective control
Does not operate
immediately
Peculiar odor
A sound of
flowing water
Cracking sound is
heard
Spray mist from
the outlet
The compressor indicator(red) lights on
constantly,and indoor fan stops.
The unit is shifting from heating mode to defrost.
The indicator will lights go off within ten minutes
and returns to heating mode.
Is the air filter dirty?
Are the intakes and outlets of the air conditioner
blocked
Is the temperature set properly
don't run
If the protector trip or fuse is blown.
If the plug is not properly plugged.
If batteries in the remote controller exhausted.
If the protective device works to protect the appliance.
The following cases may not always be a malfunction, please check it before asking for service.
If strong interference(from excessive static electricity
discharge, power supply voltage abnormality)presents,
operation will be abnormal. At this time, disconnect
from the power supply and connect back 2-3 seconds later.
Changing mode during operation, 3 minutes
will delay.
This odor may come from another source
such as furniture, cigarette etc, which is
sucked in the unit and blows out with the air.
Caused by the flow of refrigerant in the
air conditioner, not a problem.
Defrosting sound in heating mode.
The sound may be generated by the expansion
or contraction of the front panel due to change
of temperature.
Mist appears when the room air becomes
very cold because of cool air discharged
from indoor unit during COOLING or DRY
operation mode.
Troubleshooting
11
Air will not
immediately
blow out at the start of HEAT mode
The air is ready to blow out enough warm
air please wait(2~5 minutes )
conditioner
Stop
discharging
airflow for 5~10minutes
during HEATING operation
Dont
discharge
'
The appliance will defrost automatically ,and mist
appears from outdoor.After defrosting ,it continues to
run automatically.
The remote
control
does not function correctly
check the distance between the remote controller
and the unit.
Are the batteries exhausted? Replace them with new
ones,and repeat the operation again.