Troubleshooting - German pool SAC-109 User Manual

Troubleshooting

MALFUNCTION
The appliance does not
operate
Strange odour
Noise of running water
Fine mist from the air outlet
Strange noises
Insufficient airflow
The appliance does not
respond to commands
The display is off
Switch off the air conditioner
immediately and cut off the
power supply in the event of:
ERROR SIGNALS ON THE DISPLAY
In case of error, the display on the indoor unit shows the following error codes:
POSSIBLE CAUSES
Power failure/plug pulled out
Damaged indoor/outdoor unit fan motor
Faulty compressor thermomagnetic circuit breaker
Faulty protective device or fuses
Loose connections or plug pulled out
It sometimes stops operating to protect the appliance
Voltage higher or lower than the voltage range
Active Timer On function
Damaged electronic control board
Dirty air filter
Back flow of liquid in the refrigerant circulation
This occurs when the room tempcrature becomes too cold, for example in the Cooling or
Dehumidifying
This occurs when the room temperature becomes too cold, for example in the Cooling or
Dehumidifying mode.
Unsuitable temperature setting
Obstructed air conditioner intakes and outlets
Dirty air filter
Fan speed set at minimum
Other sources of heat in the room
No refrigerant
Remote control is not close enough to indoor unit
No/Low battery on remote control
Obstacles between remote control and signal receiver of indoor unit
Faulty LED
Power failure
Strange noises during operation
Faulty electronic control board
Faulty fuses or switches
Spraying water or objects inside the appliance
Overheated cables or plugs
Very strong smells coming from the appliance
RUN lamp
Flashes once
Flashes twice
Flashes 6 times
Description of the trouble
Faulty indoor temperature sensor
Faulty indoor pipe temperature sensor
Malfunction of indoor fan motor
P.31