Owner's Manual

39
ENGLISH
Symptom Cause Solution
There is a strange
smell coming from
the air outlet and the
lter.
The air purier is new.
•
The odor of activated charcoal
is not harmful. This is similar to
the smell you may experience
in a brand new car. The odor
will go away after 1-2 weeks
of use.
The air purier is installed
in a smoky or smelly area.
•
Do not use the air purier in
place of a vent fan or range
hood. Ventilate smoke or
strong odors rst, then use
the air purier to eliminate
lingering odors.
The lter is no longer
working and needs to be
replaced.
•
Replace the lter. The lter
replacement frequency may
differ depending on the usage
environment.
The air purier is installed
near a stove.
•
Running the air purier for an
extended period near where
you cook, broil or fry food may
rapidly shorten the lifespan of
the lter.
•
Use a range hood or ventilate
the room while cooking, and
only use the air purier to
remove lingering odors.
The Clean Booster is
not working.
Is the operation mode
set to the Clean Booster
mode?
•
The booster fan speed and
booster fan rotation functions
work only in the Clean Booster
mode.
There is a noise
when starting or
stopping the Clean
Booster
-
•
The Clean Booster is trying to
nd the correct angle.