Attaching The Air Cleansing Filters - Hitachi RAK-18NH6AS Service Manual

ATTACHING THE AIR CLEANSING FILTERS

CAUTION
!
Cleaning and maintenance must be carried out only by qualifi ed service personal. Before cleaning,
stop operation and switch off the power supply.
1
Open the front panel.
● Pull up the front panel by holding it at both sides
with both hands.
2
Remove the fi lter.
● Push upward to release the claws and pull out the
fi lter.
3
Attaching the air cleansing fi lters to the fi lter.
● Attach the air cleansing fi lters to the frame by gently
compress its both sides and release after insertion
into fi lter frame.
!
Do not bend the air cleansing
fi lter as it may cause damage to
the structure.
4
Attach the fi lters.
●
Attach the fi lters by ensuring that the surface written
"FRONT" is facing front.
● After attaching the fi lters, push the front panel at
three arrow portion as shown in fi gure and close it.
NOTE
● In case of removing the air cleansing fi lters, please follow the above procedures.
● The cooling capacity is slightly weakened and the cooling speed becomes slower when the air cleansing
fi lters are used. So, set the fan speed to "HIGH" when using it in this condition.
● Do not operate the air conditioner without fi lter. Dust may enter the air conditioner and fault may
occur.
CAUTION
Claws
(4 places)
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