En-6
OPERATING MANUAL
Care and Cleaning
CAUTION
• 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
fi
ns of heat exchanger built-in the indoor unit to avoid personal injury when you maintain the unit.
• Do not expose 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
1
Open the intake grille in direction of the arrow
a
. While gently
pressing the left and right mounting shafts of the intake grille
outward
b
, remove the intake grille in direction of the arrow
c
.
a
a
b
c
b
c
2
Wash the intake grille gently with water or wipe it gently with a
soft cloth moisten with warm water.
Then wipe it with a dry and soft cloth.
3
While holding the grille horizontal, set the left and right mounting
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
a
b
b
4
Press 4 places on the intake grille to close it completely.
Cleaning the air
fi
lters
Mind that you have a periodical cleaning of the air
fi
lters to prevent
reducing the operation ef
fi
ciency of the product.
Using of clogged air
fi
lter with dust will lower the product performance,
and may cause air
fl
ow reduction or increase of operating noise.
Clean the air
fi
lters once every 2 weeks under normal use.
1
Open the intake grille.
(Refer
to
a
of step 1 in “Cleaning the intake grille”.)
2
While holding the intake grille with your hand, pull up the handle
a
of the
fi
lter in direction of the arrow and release the 2 claws
b
.
Then pull the
fi
lter out with gently sliding it downward
c
.
a
b
b
a
c
3
Filter holder and air cleaning
fi
lter are attached on the rear side
of the air
fi
lter. Remove them from the air
fi
lter by unlatching each
corner of the
fi
lter holder
d
.
d
d
d
d
4
Remove dust by using a vacuum cleaner or by washing the
fi
lter.
When you wash the
fi
lter, use neutral household detergent and
warm water.
After rinse the
fi
lter well, dry it throughly in a shaded place before
you reinstall it.
5
Attach the air cleaning
fi
lter and the
fi
lter holder to each air
fi
lter.
6
Attach the air
fi
lter with aligning both side of the
fi
lter with the front
panel, and push in the
fi
lter fully.
Note:
Make sure that 2 claws are
fi
rmly snapped to the guide holes on
the panel.
7
Close the intake grille
fi
rmly.
(Refer to step 4 in “Cleaning the intake grille”.)
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1/22/2013 10:12:02 AM
1/22/2013 10:12:02 AM