Philips AC4012 User Manual page 8

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.
7
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
8 EN
2