Exactly as described, the full user-manual (145 pages). Perfect.
Text excerpt from page 25 (click to view)
Drying
Clean the fluff filter
To ensure efficient operation of the tumble dryer, clean the fluff filter after each drying program. Also check whether there are any remnants or fluff from the washing in the drum; remove immediately. 0 Press the catch of the filter lid downwards. The filter lid will open.
0 Take-out the fluff filter. 0 Remove fluff out of the fluff filter, with a moistened hand. 0 Re-insert the fluff filter. 0 Press against the filter lid until it catches into the locking device.
3
The filter lid cannot catch shut without the fluff filter in place and the door cannot be closed. Warning! The dryer must not be operated with a damaged or blocked fluff filter.