30
START-UP
en
1
Press down on all four corners of the cover to unlock
them.
4
Insert the AH300 pollen filter (observe the direction
of the arrow).
2
Remove the pre-filter and the AH300 pollen filter.
5
Insert the pre-filter.
3
Remove the protective covering of the AH300 pollen
filter.
6
Press down forcefully to snap the cover back in
place.