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Please read before operating your new Air Purier
The air purier draws in room air from its air intake, lets the air pass through
an Active Carbon Filter (deodorization lter) and a HEPA Filter (dust collec-
tion lter) inside of the unit, then discharges the air from its air outlet. The
air purier unit repeats this process by moving its internal fan.
As air passes through the HEPA lter if removes 99.97% of dust particles
(as small as 0.3 microns.).The Active Carbon Filter gradually absorbs odour
elements as they repeatedly pass through the lter.
Some odour ingredients absorbed by the lters may become separated and
may be discharged through the air outlet and result in additional odour. De-
pending on the usage environment, especially when the product is used in
a condition signicantly more severe than household use, this odour may
become strong in a shorter period than expected.
If the odour persist the lters should be replaced.
Please purchase the optional replacement lter.
NOTE
• The air purier is designed to remove air-suspended dust and odour, but not harmful gases (for
example, carbon monoxide contained in cigarette smoke.) If the odour sources still exist, it cannot
completely remove the odour. (for example, odours from construction materials and pet odours.)
• It is suggested to open the window a bit when you are smoking in order to facilitate ventilation.
Removable by filters
pollen, mite allergen, viruses,
molds, dust, particles of
cigarette smoke, pet dander
cigarette smoke odour,
household odour (toilet /
raw garbage / pet, etc.)
FU-W28E.eng.indd 2 08.11.13 3:45:50 PM