Idiomas disponibles
Idiomas disponibles
BEFORE CONTACTING THE SERVICE REPRE-
SENTATIVE, CHECK THE FOLLOWING AGAIN
The air conditioner
cannot be operated.
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Check the following.
1
Is the breaker turned
on?
2
Isn't the fuse blown?
3
Isn't the ON-timer set?
Even if the above items are checked, when the air conditioner does not
recover from the trouble, stop using the air conditioner and consult your
dealer.
In the following cases, stop using the air conditioner and consult your dealer.
I The remote control signal may
not be received in a room where
an electronic ON/OFF type fluo-
rescent lamp (inverter-type fluo-
rescent lamp, etc.) is used.
Get user manuals:
See SafeManuals.com
The room cannot be
Display of the remote con-
cooled or heated
troller does not appear (1,
sufficiently.
2). The remote control sig-
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nal cannot be received if
Check the following.
the remote controller is
not operated near the air
1
Is the temperature set-
conditioner (1).
ting correct?
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Check the following.
1
Aren't the batteries ex-
hausted?
2
Isn't the filter dirty?
2
Is the polarity (+, -) of the
batteries correct?
3
Isn't the outlet of the out-
door unit blocked?
When a power failure occurs.
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Check the following after
the restoration of the power.
If the air conditioner had operated be-
fore the power failure, as this model
is equipped with an auto restart func-
tion, the air conditioner should start
operating again. (Refer to Description
of "AUTO RESTART FUNCTION" on
page 7.)
1
Does the air conditioner
start operating again?
I In the region where the electric
I When thunder is heard, stop op-
wave is weak, when the air con-
eration and turn off the breaker.
ditioner is operated, noise may
Otherwise, the electrical parts
be generated in radio reception.
may be damaged.
WHEN YOU THINK THAT TROUBLE
HAS OCCURRED
Question
The air conditioner
I This protects the air conditioner according to instruc-
cannot be operated
for about 3 minutes
tions from the microprocessor. Please wait.
when restarted.
I This sound is generated by the expansion/contraction
Cracking sound is
heard.
of the front panel, etc. due to change in temperature.
I The air conditioner sucks in an odor adhering to the
The room smells
wall, carpet, furniture, cloth, etc. and blows it out with
strange.
the air.
I In DRY operation, the unit operates using the same
refrigerant circuit as in COOL operation. DRY opera-
The fan stops
tion time has to be reduced in order to lower humidity
during the DRY
without much room temperature decreasing. So the
operation.
compressor sometimes stops, and at the same time
the indoor fan stops. This prevents water condensed
on the heat exchanger from evaporating again.
I This is the sound of refrigerant flowing inside the air
conditioner.
The sound of water
I This is the sound of condensed water flowing in the
flowing is heard.
heat exchanger.
I This is the sound of the heat exchanger defrosting.
Answer (not a malfunction)
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