Hitachi airHome 400 DJ Series Operation Manual page 13

2. CLEANING OF FRONT PANEL
Remove the front panel and wash with clean water.
●
Wash it with a soft sponge.
After using neutral detergent, wash thoroughly with
clean water.
When front panel is not removed, wipe it with a soft
●
dry cloth. Wipe the remote controller thoroughly with
a soft dry cloth.
Wipe the water thoroughly.
●
If water remains at indicators or signal receiver of
indoor unit, it causes trouble.
Method of removing the front panel.
Be sure to hold the front panel with both hands to
detach and attach it.
Removing the Front Panel
2
Arm
Move
When the front panel is fully opened with both
●
hands, push the right arm to the outside to
release it, and while closing the front panel
slightly, pull it out forward.
! CAUTION
Never use hot water (above 40°C), benzine, gasoline, acid, thinner or a
●
brush, because they will damage the plastic surface and the coating.
1
Push
Insert
Move the projections of the left and right arms
●
into the Flanges in the unit and securely insert
them into the holes.
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Attaching the Front Panel
Arm
1
Shaft
Step
2
Insert