Troubleshooting
CAUTION
The air conditioner is not expected to be serviced by users. Incorrect repair may cause
electric shock or fire, so please contact an authorized service center for professional
service. The following checks prior to contact may save your time and money.
Phenomenon
Troubleshooting
The unit does not operate:
The unit does not operate if it is turned on imme-
diately
after being turned off. This is to protect the
unit. You are expected to wait for about 3 minutes.
Waiting
Odours are emitted:
Some odours may be emitted from the indoor unit.
This is the result of room smells (such as furniture,
tobacco, ect.) which have been taken
into the air
conditioner.
Consult authorized service center for cleaning if
the odours still exist.
“Water flowing” noise:
The swishing noise like water flowing is the sound
of refrigerant flowing inside the unit.
Mist is emitted in COOL mode:
During cooling operation, a thin mist may be seen
emitted from the indoor unit due to high room tempe-
rature and humidity.
After a period of time, the mist will disappear with
the decrease of room temperature and humidity.
Cracking noise:
This is the sound of friction caused by expansion
and/or contraction of panel or other parts due to the
change of temperature.
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