Siemens WT43H0C5DN User Manual And Installation Instructions page 26

en operation
Remove the fluff from the door.
2.
Remove the two-part fluff filter.
3.
Remove the fluff from the recess.
4.
Ensure that no fluff falls into the air
channel.
26
Disconnect the two-part fluff filter.
5.
Open the two fluff filters.
6.
Remove the fluff.
7.