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10-3. Indoor Unit
10-3-1. Installation Place
• A place which provides the 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 as top of the
indoor unit comes to at least 2 m height.
Also, it must be avoided to put 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 RF noise sources.
(For details, see the owner's manual.)
Remote control
• A place where here are no obstacles such as a
curtain that may block the signal from the indoor unit
• Do not install the remote control in a place exposed
to direct sunlight or close to a heating source such
as a stove.
• Keep the remote control 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 control should be
determined as shown below.
10-3-2. Cutting a Hole and Mounting
Installation Plate
Cutting a hole
When installing the refrigerant pipes from the rear.
1. After determining the pipe hole position on the
installation plate (
ð
) drill the pipe hole (Ø65
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
Fig. 10-3-3
Fig. 10-3-2
FILE NO. SVM-14017
Fig. 10-3-1
The center of the pipe hole
is above the arrow.
35
Ø
65
45º
45º
75º
(Side view) (Top view)
Indoor unit
Reception range
Remote
control
Remote
control
Reception
range
Indoor unit
5
Anchor bolt holes
Hook
Hook
Hook
Pipe hole
Pipe hole
Installation
plate
Mounting screw
Weight
Indoor unit
Thread
2 m or more from fl oor
52
40
190
104
225
137
1
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