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TROUBLESHOOTING
Most malfunctions are caused by a very minor and easily solved problem. Before contacting your nearest
authorised Service Centre for assistance, consult the troubleshooting chart below.
The air-conditioner
does not function
• if the
pilot lamp is not lit
- power failure
- the appliance is not plugged in
• if the
Memo Control
pilot lamp is flashing
- less than 3 minutes have passed since the
appliance was last switched off
• if the
pilot lamp is lit
- in
conditioning
mode: the temperature in
the room is already lower than the selected
temperature
• wait until the power supply is restored
• insert the plug
• wait three minutes
• slide thermostat slider slowly to the
maximum cooling position
PROBLEM
CAUSE
SOLUTION
The air-conditioner
functions for a brief
period only. The
pilot lamp flashes
• the safety float has switched the appliance off
because the condensation tray inside the
appliance is full
• the control circuit board is faulty
• the condenser fas has jammed
• remove the plug from the drainage
tube and drain the condensation from
the tray.
If this fault persists, contact your
nearest Service Centre.
• contact your nearest Service Centre
• contact your nearest Service Centre
The appliance
switches on and off
constantly
• switch the appliance off and contact
your nearest Service Centre
The air-conditioner
functions but the
room is not cooled
• window open
• source of heat in the room (heater, lamp, etc.)
or the room is very crowded
• the thermostat is set too high
• the air filter is dirty
• the air-conditioner is not powerful enough for
the size or the conditions of the room
• close the window
• remove source of heat
• lower the thermostat setting
• clean the filter
