3 Getting started
Installing the filters
• Make sure the air purifier is unplugged
from the electrical outlet before
installing the filters.
• Make sure the side of the filter with the
tag is pointing towards you.
Pull the bottom part of the front
panel to remove it from the air
Press the two clips down (1) and
pull the pre-filter towards you (2)
Remove all filters (fig.e).
Remove all packaging materials
from the filters
Place the thick HEPA filter (FY2422)
into the air purifier and then the
thin AC (activated carbon) filter
(FY2420) (fig.g). The model
numbers are shown on each filter.
Attach the pre-filter back into the
air purifier (fig.h).
• Make sure the side with the two clips
is pointing towards you, and that all
hooks of the pre-filter are properly
attached to the purifier.
Reattach the front panel by pressing
the top part of the panel onto the
top of the air purifier (1). Then, gently
push the panel against the body of
the air purifier (2) (fig.i).
Wash your hands thoroughly after