Hitachi RAS-10C9 Instruction Manual page 18

2. CLEANING OF FRONT PANEL
G Wipe it with a soft dry cloth.
G When it is excessively dirty, wipe with a soft cloth
soaked in lukewarm water or neutral detergent.
Then wipe thoroughly with a soft dry cloth.
G Wipe the remote controller thoroughly with a soft
dry cloth.
Removing the Front Panel
G When the front panel is fully opened with
both hands, push the right arm to the inside
to release it, and while closing the front panel
slightly, pull it out forward.
!
CAUTION
G Never use hot water (above 40°C), benzine, gasoline, acid, thinner
or a brush, because they will damage the plastic surface and the
coating.
3. MAINTENANCE AT BEGINNING OF LONG OFF PERIOD
Running the unit setting the operation mode to
G
(FAN) and the fan speed to HI for about half a day
on a fine day, and dry the whole of the unit.
Disconnect the power plug.
G
Arm
Flange
G Move the projections of the left and right
arms into the Flanges in the unit and
securely insert them into the holes.
– 18 –
Attaching the Front Panel
Projection
Hole
Air
Blow
A
C
I
D