– 5
5
–
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 in height.
Also,
it must be avoided to put anything on
the top
of the
indoor unit.
CAUTION
• Direct sunlight on the indoor unit
's
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 controller
Fig. 10-3-1
10-3-2. Drilling a Hole and Mounting
Installation Plate
Drilling a hole
When install the refrigerant pipes from the rear.
Fig. 10-3-2
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
Indoor unit
(Side view)
(Top view)
Remote controller
Remote controller
Reception
range
Reception
range
Indoor unit
45˚
45˚
75˚
m from the right side edge is
e center of pipe hole
35
120
180
240
The center of the pipe hole is the above arrow.
Pipe hole
∅
65mm
23mm
FILE NO. SVM-13004
To unit out line
240mm
To unit out line
35mm
To unit out line
240mm
Of
fset 23mm from the right
side edge is
the center of pipe hole
To unit out line
120mm
0
23
35
120
180
240
Of
fset 85mm from the left side
ed
ge is
the center of pipe hole
170
170
50
40
85
132
23
∅
6
5m
m
1
7
Anchor bolt holes
Hook
Hook
Hook
Pipe hole
Pipe hole (
∅
65mm)
Installation
plate
Weight
Indoor unit
Thread
2 m or more from
floor
Mounting
Screw
• 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.
•
A place where there are no obstacles such as
a curtain that may block the signal from the
remote control.
