15
Remove new main filters
and pre-filters from box.
Remove
external covers
(both sides).
Remove
pre-filters and
dispose of them
(both sides).
Remove
main filters and
dispose of them
(both sides).
µg/m
3
PM2.5
1h 2h 4h 8h 12h
AUTO
POWER
MODE
SPEED
Switch off device and disconnect
the power supply.
µg/m
3
PM2.5
1h 2h 4h 8h 12h
AUTO
FILTER
TIMER
LOCK
POWER
MODE
SPEED
FILTER
TIMER
LOCK
When filter indicator (3.6 on control
panel)
lights up continuously
red
, it is time to change the
pre-filters and main filters.
5.5
5.3
5.1
5.6
5.4
5.2