Philips AC4374 - Replace the Filters

17
EN
English
7 Replace the
filters
The indicator of the lter replacement
indicates the respective lters
( , , or )have to be replaced.
Note
• Lifetime of the lter is based on the volume
of air puried, it may dier from the way
of using. In heavily polluted environment,
the lter lifetime may be shorter than the
recommended time.
• If you remove the front panel for lter
changing while the purier is switched on, all
lights on the control panel will be o.
• Once the front panel is placed back to the
purier, it starts to run as its previous status .
• The replaceable lters are not washable nor
vacuum cleanable.
For AC4372
Replace the multi-care lter, the
activated carbon lter, and the HEPA
lter when the respective indicators
( , , and )go on.
For AC4374
Replace the integrated Multi-care lter
when the respective indicator ( )goes
on.
This will last for approximately 2 weeks.
On the last day of the 2 weeks, the
purier beeps every 30 minutes to
inform you that the lter needs to be
replaced.
7 To reattach the front panel, insert
the bottom hooks into the bottom
of the purier rst (1). Then, push
the panel against the body of the
purier (2).
8 Plug the air purier into the power
socket and press the button to
switch on the purier.
9 Press and hold the button for
3 seconds to reset the lter lifetime.
» go o.
3s
Note
• Make sure that the pre-lter is completely dry.
If it is still wet, bacteria may multiply in it and
shorten the lifetime of the pre-lter.
• Make sure that the side with the two
projections is pointing towards you, and that
all hooks of the pre-lter are properly attached
to the purier.