Philips AC4012 User Manual page 16

5
Remove all packaging material from the
new filters.
6
Place the new HEPA filter in the purifier
first.
7
Then, place the new activated carbon
filter in the purifier.
EN
16
8
Place the pre-filer in the purifier.
Note
•
Make sure that the side with the two
projections is pointing towards you, and that all
hooks of the pre-filter are properly attached
to the purifier.
9
To reattach the front panel, insert the top
hooks into the top of the purifier first (1).
Then, push the panel against the body of
the purifier (2).
1
10
Reset the activated carbon filter and the
HEPA filter lifetime (see 'Reset the filter
lifetime counter').
2