User manual

6 Replacing the
filters
Filter replacement
indicator
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 filters need to be
replaced, the filter code displays on the
screen.
If the filters are not replaced in 14 days,
the air purifier will stop operating and
automatically lock.
Replacing the lters
Note
• The HEPA and Active Carbon filters are
not washable or reusable.
• Always turn off the air purifier and
unplug from the electrical outlet
before replacing the filters.
• Do not clean the filter with a vacuum.
• If the pre-filter is damaged, worn or
broken, do not use. Visit
www.philips.com/support or call
1-866-309-8817 for assistance.
15EN
English
Filter alert light
status
Action
A3 displays on
the screen
Replace
NanoProtect True
HEPA filter (FY1410)
C7 displays on
the screen
Replace
NanoProtect Active
Carbon filter (FY1413)
A3 and C7
display on
the screen
alternately
Replace both filters
1 Turn off the air purifier and unplug
from the wall outlet.
2 Take out the used air filter according
to the filter alert light status
displayed on the screen (Fig.y).
Discard used filters.
Note
• Do not touch the pleated filter surface,
or smell the filter as it has collected
pollutants from the air.
3 Remove all packaging material from
the new filter (Fig.f).
4 Place the new filters into the air
purifier (Fig.g).
5 Put the plug of the air purifier in the
wall outlet.
6 Touch and hold the for 3 seconds
to reset the filter lifetime counter
(Fig.z).
7 Wash your hands after changing a
filter.
Note
• This air purifier has no other user-
serviceable parts. For assistance, call
1-866-309-8817.