Replacing The Air Purification Filter; Understanding The Healthy Air Protect Lock - Philips AC5665 User Manual

Note
• Make sure that the pre-filters
are completely dry before you
put them back in the appliance.
If they are still wet, bacteria may
multiply in them and shorten the
lifetime of the pre-filters.
7
To reattach the side panel,
mount the panel onto the
bottom of the appliance first
(1). Then, gently push the
panel against the body of the
appliance (2).
8
Put the plug of the air purifier in
the power socket.
9
Touch the button to switch on
the appliance.
10
Touch and hold the reset button
for 3 seconds to reset the
pre-filter cleaning time.
11
Wash your hands thoroughly
after installing filters.
EN
42
6 Replacing the
air purification
filter
Understanding the
healthy air protect lock
This air purifier is equipped with
a filter replacement indicator to
make sure that the air purification
filter is in optimal condition when
the air purifier is operating. When
the filter needs to be replaced, the
filter code displays on the screen
(see Filter alert chart) and the filter
replacement alert (
If the filter is not replaced in time,
the air purifier will stop operating
and automatically lock to protect
the air quality in the room. Replace
the filter as soon as possible
according to the filter code.
) lights up red.