Fault
Pumping noise.
Buzzing noise.
The drying time is too
long.
Cause and troubleshooting
Condensation pump active.
Not a fault – normal operating noise.
▶
Compressor ventilation active.
Not a fault – normal operating noise.
▶
The base unit's filter is soiled.
→ "Cleaning the filter system on the base unit",
▶
Page 29
The ambient temperature is greater than 30 °C.
Ensure that the ambient temperature is lower than
▶
30 °C.
The ambient temperature is lower than 15 °C.
Ensure that the ambient temperature is above 15
▶
°C.
Insufficient air circulation at the appliance's installation
location.
Ventilate the appliance's installation location.
▶
Insufficient condensation for the automatic self-clean-
ing when permanently drying small loads of laundry.
Regularly dry a load weighing more than 3 kg of
▶
damp laundry until the programme ends.
Insufficient condensation for the automatic self-clean-
ing when permanently using the crease-removal func-
tion.
Regularly dry a load weighing more than 3 kg of
▶
damp laundry until the programme ends.
The appliance's ventilation opening is blocked.
Ensure that the ventilation opening of the appliance
▶
is kept clear.
Heat exchanger is soiled.
Running the basic appliance care programme on
▶
the appliance.
→ "Running the basic appliance care programme
on the appliance", Page 43.
The base unit filter is damp.
→ "Cleaning the filter system on the base unit",
1.
Page 29.
Dry the filter thoroughly after cleaning.
2.
→ "Closing the base unit", Page 48.
3.
→ "Switching off the appliance", Page 29.
4.
→ "Switching on the appliance", Page 28.
5.
Troubleshooting en
55