Hitachi RAS-08LH1 Service Manual page 26

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ATTACHING THE AIR PURIFYING 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 pre-fi lter.
Push upward to release the claws and pull out the
pre-fi lters.
3
Attaching the air purifying fi lters to the pre-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 purifying fi lter as
it may cause damage to the structure.
4
Attach the pre-fi lters.
Attach the pre-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 purifying fi lters are
used. So, set the fan speed to "HIGH" when using it in this condition.
Air purifying fi lters are washable and can be use in 1 year time. Type number for this air purifying fi lter is
<SPX-CFH20>. Please use this number for ordering when you want to renew it.
Do not operate the air conditioner without pre-fi lter. Dust may enter the air conditioner and fault may occur.
CAUTION
Claws
Claws
(4 places)
(4 places)
– 24 –

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