EN - 20
ENGLISH
CAUSE
In HEATING mode: ambient temperature is
higher than the set one.
The temperature set is too close to ambient
temperature.
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Suction of outside air is obstructed.
The air lters are clogged by dust, uff or
animal hair.
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The drain pipe not connected or it is clogged.
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The appliance has a low level of refrigerant.
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Temperature setting is too high.
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The windows or doors of the room are open.
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The room area is too large.
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Heat sources are present inside the room.
The appliance bearing surface is not levelled.
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The air lters are clogged by dust, uff or
animal hair.
The conditioner has been tilted or laid at.
Ambient temperature sensor faulty.
Condenser temperature sensor faulty.
Water reservoir full while cooling mode is
active.
Evaporator temperature sensor faulty.
Water reservoir full while heating mode is
active.
WHAT DO I DO?
Reset temperature.
Lower the temperature set.
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Remove the obstructions.
Call the Service Centre.
Switch off the appliance and clean the lters
following the instructions.
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Switch off the appliance, disconnect the
pipe, remove the possible obstruction and
reconnect the drain pipe.
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Contact an assistance centre to have the appli-
ance inspected and the refrigerant topped-up
.
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Reduce the set temperature.
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Make sure all the windows and the doors
are closed.
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Check the cooling area again.
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Remove the heat sources if possible.
Place the appliance on a at and levelled surface
.
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Switch the appliance off and clean the lters
following the instructions.
Empty water before moving the appliance.
Call the Service Centre.
Call the Service Centre.
Empty the water reservoir as described in
the respective paragraph.
Call the Service Centre.
Empty the water reservoir as described in
the respective paragraph.
MALFUNCTION
The appliance doesn’t switch on.
The appliance only works for a small amount
of time.
The appliance doesn’t cool efciently.
The appliance is noisy and vibrates ex-
cessively.
Water leaks from the conditioner during
transport.
The display shows ‘E0’.
The display shows ‘E1’.
The display shows ‘E2’.
The display shows ‘E3’.
The display shows ‘E4’.