Fujitsu ASBA18LEC: AOBR18LEC Operating Manual page 14

CLEANING AND CARE
3. Replace the Air Filter and close the Intake
Grille.
1 Align the sides of the air fi lter with the panel, and push in
fully, making sure the two lower tabs are returned properly
to their holes in the panel.
2 Close the Intake Grille.
(For purposes of example, the illustration shows the unit without
Intake Grille installed.)
● Dust can be cleaned from the air fi lter either with a vacuum
cleaner, or by washing the fi lter in a solution of mild detergent
and warm water. If you wash the fi lter, be sure to allow it to
dry thoroughly in a shady place before reinstalling.
● If dirt is allowed to accumulate on the air fi lter, air fl ow will
be reduced, lowering operating effi ciency and increasing
noise.
● During periods of normal use, the Air Filters should be cleaned
every two weeks.
Air Cleaning Filter Installation
1. Open the Intake Grille and remove the Air
fi lters.
2. Install the Air cleaning fi lter set (set of 2).
1 Set the air cleaning filter into the air cleaning filter
frame.
Air cleaning fi lter set
Air cleaning fi lter
2 Engage the latch at both ends of the fi lter with the two
hooks at the rear of the air cleaning fi lter frame.
Hook (2 places at the rear)
Latch (2 places)
Take care that the air cleaning fi lter does not project beyond
the frame.
En-13
Hooks (two places)
Air Filter
(Right & Left)
Air cleaning fi lter frame
3 Engage the four fi xing locations at the top and bottom of the
air cleaning fi lter frame with the hooks of the air fi lter.
Rear of the fi lter
3. Install the two Air fi lters and close the
Intake Grille.
Air Filter
(Right & Left)
● When air cleaning fi lters are used, the effect will increased by
setting the fan speed to "High".
Replacing dirty Air cleaning fi lters
Replace fi lters with the following components (purchased sepa-
rately).
● POLYPHENOL CATECHIN AIR CLEANING FILTER : UTR-
FA13-1
● Negative air ions deodorizing fi lter: UTR-FA13-2
1. Open the Intake Grille and remove the Air
fi lters.
2. Replace them by two new Air cleaning
fi lters.
1 Remove the old air cleaning fi lters in reverse order of their
installation.
2 Install in the same way as for installation of the air cleaning
fi lter set.
3. Install the two Air fi lters and close the
Intake Grille.
Air Filter(Right & Left)
Fixing location, hook (6 places)
Air Filter
(Right & Left)