Malfunction Debarring
13
★
Instruction
If problem still cannot found out after above checking, please contact service center and instruct
phenomena and model.
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The following circumstance are not malfunction
★
After-sales Service
When having quality or other problems when purchasing air conditioner, please contact the local service
center.
“Malfunction”
Reason
Air conditioner doesn’t
run
Start up unit immediately after turned
off
The overload protects switch makes it
run after 3 minutes delay.
When opening power
Run for about 1 minute without other
actions
Mist is blown from air
conditioner
When cooling
The high humidity air in room is
cooled rapidly
Noise is heard from air
conditioner
Slight click sound heard once begin
running
Sound of initialization for electric
expand valve
Hissing sound heard continuously
when cooling
The sound for gas refrigerant flowing
in the unit
Hissing sound heard when staring or
stopping
The sound for gas refrigerant stops
flow
Slight hissing sound heard when
running or after running
Sound for running of drainage system
Creak sound heard when running or
after running
The grating sound caused by expands
of panel and other parts for the
change of temperature
Dust be blown for air
conditioner
Started up after long time’s doesn’t
runs
Dust in indoor unit be blown out
Odor gives out from air
conditioner
When running
This is because when air conditioning,
odors or cigarette smoke from the
room that was sucked in is discharged
again.