The load consists of different types of fabric.
Select a suitable programme for the next drying cycle.
The laundry is still damp. The drying cycle duration is very long. The Clean out airways indicator light may still come on even though the fluff filters have been cleaned.
Select a suitable programme for the next drying cycle.
Open a window before switching the tumble dryer on to ensure a supply of fresh air.
Clean the heat exchanger in accordance with the operating instructions (condenser dryers only).
Clean the plinth filter in accordance with the operating instructions or watch the video in the link (heat-pump dryers only).
Clean the fluff filter in the door and in the door opening in accordance with the operating instructions (all tumble dryers).
Additional information can be found in the linked video.
Spin the laundry in the washing machine at a higher speed.
To obtain the desired drying results, refer to the operating instructions for the optimum load size for the relevant programme.
If there is visible soiling, clean the heat exchanger in accordance with the operating instructions.
Remove all objects that are obstructing the ventilation grille under the door.