User manual

Filter reset
You can replace lters even if there is
no lter replacement code displayed on
the screen. After replacing a lter, you
need to reset the lter lifetime counter
manually.
1 Touch and simultaneously
for 3 seconds to enter the lter reset
mode (g.{).
» Code (A3) of the NanoProtect
lter Series 3 displays on the
screen.
2 Touch and hold for 3 seconds to
force reset the lter lifetime counter
of the NanoProtect lter Series 3
(g.z).
3 Code (C7) of the Nanoprotect lter
Active Carbon displays on the
screen after the lifetime counter of
the NanoProtect lter Series 3 has
been reset (g.|).
4 Touch and hold for 3 seconds to
force reset the lter lifetime counter
of the NanoProtect lter Active
Carbon and exit the lter reset
mode (g.}).
Filter alert light
status
Action
A3 displays on
the screen
Replace
NanoProtect lter
Series 3 (FY1410)
C7 displays on
the screen
Replace
NanoProtect lter
Active Carbon
(FY1413)
A3 and C7
display on
the screen
alternately
Replace both lters
1 Turn o the air purier and unplug
from the power socket.
2 Take out the used air lter according
to the lter alert light status
displayed on the screen (Fig.y).
Discard used lters.
Note
• Do not touch the pleated lter surface,
or smell the lter as it has collected
pollutants from the air.
3 Remove all packaging material from
the new lter (Fig.f).
4 Place the new lters into the air
purier (Fig.g).
5 Put the plug of the air purier in the
power socket.
6 Touch and hold the for 3 seconds
to reset the lter lifetime counter
(Fig.z).
7 Wash your hands after changing a
lter.
12 EN