Electrolux EXH12HL1WE - Manual (Page 13)

ENGLISH 13
F2: Malfunction of evaporator
temperature sensor.
Check if the evaporator temperature sensor is
connected properly.
There is harsh sound during
operation.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
Strong odours are emitted during
operation.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
Water is leaking from the indoor
unit.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
The air switch or protection
switch often interrupts power
supply.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
Water or other liquid is splashed
into the unit.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
Mains cord and mains plug are
overheated.
Immediately stop operation, disconnect the
unit from the power supply and contact an
authorised service centre.
Cooling operation
Air conditioners absorb heat from indoor
and transmit the heat to the outdoor
unit in order to decrease the room
temperature. The cooling capacity will
increase or decrease according to the
outdoor temperature.
Anti-freezing function
If the unit is in COOL mode and in a
low ambient temperature, frost will be
formed on the heat exchanger of the
indoor unit. If the temperature of the
heat exchanger decreases below zero,
the compressor will stop operation to
protect the unit.
Heating operation
Air conditioners absorb heat from
outdoor and transmit the heat to the
indoor unit in order to increase the room
temperature. The heating capacity will
increase or decrease according to the
outdoor temperature.
Defrosting
• If the outdoor temperature is low and
the outdoor humidity is high, frost
will form on the outdoor unit during
extended operation. The heating
capacity will decrease. The unit may
stop operation during defrosting.
• During defrosting, the fan motors of
the indoor unit and outdoor unit will
stop operation.
• During defrosting, the indoor indicator
flashes and the outdoor unit may emit
vapour. This is normal operation to
remove frost from the heat exchanger
of the outdoor unit.
• After defrosting, the heating operation
will resume automatically.
OPERATION TIPS