Indoor Unit - Toshiba RAS-18SKV-E Service Manual

10-3. Indoor Unit

10-3-1. Installation Place
• A place which provides enough spaces around the
indoor unit as shown in the diagram.
• A place where there are no obstacle near the air
inlet and outlet.
• A place which allows 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 so that the top of
the indoor unit is positioned at least 2m in height.
• Also, avoid putting anything on the top of the
indoor unit.
CAUTION
• Direct sunlight on the indoor unit wireless
receiver should be avoided.
• The microprocessor in the indoor unit should
not be too close to r-f sources.
(For details, see the owner's manual.)
Remote controller
• Should be placed where there are no obstacles,
such as curtains, that may block the signal.
• 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 away 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)
Reception
Remote
range
controller
Fig. 10-3-1
Indoor unit
Reception
range
Remote controller
10-3-2. Drilling a Hole and Mounting Instal-
lation Plate
Drilling a hole
When install the refrigerant pipes from the rear.
35
The center of the pipe hole is above
the arrow.
1. After determining the pipe hole position on the
installation plate (
mm) at a slight downward slant to the outdoor
side.
NOTE :
• When drilling into a wall that contains a metal lath,
wire lath or metal plate, be sure to use a pipe hole
brim ring sold separately.
Mounting the installation plate
170 To unit out line
240mm
85
Hook
Pipe hole
Indoor unit
– 54 –
23mm
120 180 240
Pipe hole
dia.65mm
Fig. 10-3-2
ð
) drill the pipe hole (Ø65
Anchor bolt holes
Hook
To unit out line
240mm
To unit out line
35mm
To unit out line
120mm
240
180
120
35
23
0
Hook
Thread Mounting
7
Screw
Weight
Fig. 10-3-3
170
132
23
Pipe hole (dia. 65mm)
1
Installation
plate