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Care and Cleaning
Before cleaning the indoor unit, be sure to turn it off and all the power supply has been disconnected.
Before starting operation, make sure that the intake grille has been shut completely. Incomplete closing of the intake grille might have an
effect on the proper working or performance of the air conditioner.
Do not touch the aluminum ns of heat e changer built in the indoor unit to avoid personal injury when you maintain the unit.
Do not e pose the indoor unit to liquid insecticides or hair sprays.
Do not stand on slippery, uneven or unstable surfaces when you maintain the unit.
Daily care
When cleaning the indoor unit body, mind the following:
Do not use water hotter than 40 C.
Do not use scouring cleanser, volatile solvents such as benzene or
thinner.
Wipe the unit gently by using soft cloth.
Cleaning the intake grille
Open the intake grille in direction of the arrow a. While gently
1
pressing the left and right mounting shafts of the intake grille
outward b, remove the intake grille in direction of the arrow c.
Wash the intake grille gently with water or wipe it gently with a
2
soft cloth moisten with warm water.
Then wipe it with a dry and soft cloth.
While holding the grille horizontal, set the left and right mounting
3
shafts into the pillow blocks at the top of the panel a. To latch
each shaft properly, insert the shaft until it snaps.
Then close the intake grille b.
a
b
Press 4 places on the intake grille to close it completely.
4
En-10
OPERATING MANUAL
9333003023_OM_EN.indd 10
CAUTION
a
b
Cleaning the air lters
Mind that you have a periodical cleaning of the air lters to prevent
reducing the operation ef ciency of the product.
Using of clogged air lter with dust will lower the product performance,
and may cause air ow reduction or increase of operating noise.
Clean the air lters once every 2 weeks under normal use.
Open the intake grille.
1
(Refer to a of step 1 in Cleaning the intake grille .)
While holding the intake grille with your hand, pull up the handle
2
a of the lter in direction of the arrow and release the 2 claws b.
Then pull the lter out with gently sliding it downward c.
a
b
Filter holder and air cleaning lter are attached on the rear side
3
of the air lter. Remove them from the air lter by unlatching each
corner of the lter holder d.
d
d
Remove dust by using a vacuum cleaner or by washing the lter.
4
When you wash the lter, use neutral household detergent and
warm water.
After rinse the lter well, dry it throughly in a shaded place before
you reinstall it.
Attach the air cleaning lter and the lter holder to each air lter.
5
Attach the air lter with aligning both side of the lter with the front
6
panel, and push in the lter fully.
Note:
Make sure that 2 claws are rmly snapped to the guide holes on
the panel.
Close the intake grille rmly.
7
(Refer to step 4 in Cleaning the intake grille .)
c
a
b
d
d
8/12/2013 8:53:50 AM
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