2828
ENEN
Before asking for servicing or Before asking for servicing or repairs, check the following points.repairs, check the following points.
TROUBLESHOOTING (Remote Controller)
TROUBLESHOOTING (Remote Controller)
The remote controller does not The remote controller does not operate correctly.operate correctly.
SSyymmppttoommss CCaauusseess PPoossssiibblle e SSoolluuttiioonn
ThThe oe opeperaratiting ng momode de swswititchcheses.. •• ChChececk wk whehethther er ththe Me MODODE iE indndicicatateded
on the display is AUTO.on the display is AUTO.
The fan speed and louver directionThe fan speed and louver direction
cannot be changed cannot be changed in AUTO mode.in AUTO mode.
When the SWING, FWhen the SWING, FIX or FAN buttonsIX or FAN buttons
are pressed in AUTO mode, the modeare pressed in AUTO mode, the mode
changes to A mode.changes to A mode.
The fan speed cannot beThe fan speed cannot be
changed.changed.
•• ChecCheck whetk whether the Mher the MODE inODE indicatedicatedd
on on the the display display is is : : DRYDRY..
When dry operation is selected, the airWhen dry operation is selected, the air
conditioner automatically selects theconditioner automatically selects the
fan speed. The fan speed can befan speed. The fan speed can be
selecteselected d during during COOL, COOL, HEATHEAT, , AA
and and FAN FAN ONLYONLY..
The Display Goes OffThe Display Goes Off
SSyymmppttoommss CCaauusseess DDeessccrriippttiioonn
The indicators on the displayThe indicators on the display
are not shown after a shortare not shown after a short
time.time.
•• ChecCheck whethk whether the timer the timer operaer operation istion is
over when the OFF TIMER is shownover when the OFF TIMER is shown
on the display.on the display.
The air conditioner stops since theThe air conditioner stops since the
setting time has elapsed.setting time has elapsed.
The TIMER display turns offThe TIMER display turns off
after a certain period of time.after a certain period of time.
•• ChecCheck whetk whether the ther the timer oimer operatperationion
has started when the ON TIMER ishas started when the ON TIMER is
shown on the display.shown on the display.
When the time reaches the timeWhen the time reaches the time
setting for the ON timer operation, thesetting for the ON timer operation, the
air conditioner starts to operateair conditioner starts to operate
automatically and the ON timer displayautomatically and the ON timer display
turns off.turns off.
The Signal Receiving Tone Does Not SoundThe Signal Receiving Tone Does Not Sound
SSyymmppttoommss CCaauusseess DDeessccrriippttiioonn
No receiving tone is made No receiving tone is made fromfrom
the indoor unit even when thethe indoor unit even when the
button is pushed.button is pushed.
•• ChecCheck whetk whether the iher the infranfrared sigred signalnal
transmitter of the remote controller istransmitter of the remote controller is
properly pointed towards the receiverproperly pointed towards the receiver
of of the the indoor indoor unit unit when when the the buttonbutton
is pushed.is pushed.
Point the infrared signal transmitter ofPoint the infrared signal transmitter of
the remote controller towards thethe remote controller towards the
receiver of the indoor unit, and thenreceiver of the indoor unit, and then
press press the the button button repeatedlyrepeatedly..
AUTOAUTO
: DRY: DRY
: ON: ON
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