Indoor Unit - Toshiba RAS-10JKVP-E Service Manual

9-2. Indoor Unit

9-2-1. Installation Place
• A place which provides the spaces around the indoor
unit as shown in the above diagram.
• A place where there is no obstacle near the air inlet
and outlet.
• A place which allows an easy installation of the
piping to the outdoor unit.
• A place which allows the front panel to be opened.
The indoor unit shall be installed as top of the indoor
unit comes to at least 2m height.
Also it must be avoided to put anything on the top of
the indoor unit.
CAUTION
• Direct sunlight to the indoor unit wireless
receiver should be avoided.
• The microprocessor in the indoor unit should not
be too close to r-f noise sources.
(For details, see the owner's manual.)
Remote controller
• A place where there are no obstacles such as a
curtain that may block the signal from the indoor unit.
• Do not install the remote controller in a place
exposed to direct sunlight or close to a heating
source, such as a stove.
• Keep the remote controller at least 1 m apart from
the nearest TV set or stereo equipment.
(This is necessary to prevent image disturbances or
noise interference.)
• The location of the remote controller should be
determined as shown below.
(Side view) (Top view)
Remote
Reception
controller
range
Fig. 9-2-1
9-2-2. Cutting a Hole and Mounting
Installation Plate
Cutting a Hole
When install the refrigerant pipes from the rear.
The center of the pipe
hole is above the arrow.
Fig. 9-2-2
1. After determining the pipe hole position on the
mounting plate ( ), drill the pipe hole (Ø65 mm) at
a slight downward slant to the outdoor side.
NOTE :
• When drilling the wall that contains a metal lath, wire
lath or metal plate, be sure to use a pipe hole brim
ring sold separately.
Indoor unit
Reception
Remote
range
controller
: Axial distance
*
Pipe hole
100mm
Mounting the Installation Plate
For installation of the indoor unit, use the paper
pattern on the back.
When the installation plate is directly mounted
on the wall
1. Securely fit the installation plate onto the wall by
screwing it in the upper and lower parts to hook up
the indoor unit.
2. To mount the installation plate on a concrete wall
with anchor bolts, utilize the anchor bolt holes as
illustrated in the above figure.
3. Install the installation plate horizontally in the wall.
CAUTION
When installing the installation plate with mounting
screw, do not use the anchor bolt hole. Otherwise
the unit may fall down and result in personal injury
and property damage.
5 mm dia. hole
CAUTION
Failure to firmly install the unit may result in personal
injury and property damage if the unit falls.
• In case of block, brick, concrete or similar type
walls, make 5 mm dia. holes in the wall.
• Insert clip anchors for appropriate
screws.
NOTE :
• Install the installation plate using 4 to 6 pieces of
mounting screw securing four corners with screws.
– 46 –
Fig. 9-2-3
Anchor bolt
Projection
15mm or less
Fig. 9-2-4
7 Mounting screw
Ø4 x 25
Clip anchor
(local parts)
Fig. 9-2-5
‡
mounting