– 43 –
FILE NO. SVM-03008
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 that 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 to 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>
•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 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.
Fig. 9-2-1
(Top view)
Indoor unit
* : Axial distance
Reception
range
Reception
range
Remote
control Remote
control
(Side view)
9-2-2. Cutting a hole and mounting installation
plate
<Cutting a hole>
When installing the refrigerant pipes from the rear.
Fig. 9-2-2
1. After determining the pipe hole position on the
mounting plate (A), drill the pipe hole (∅65 mm) at
a slight downward slant to the outdoor side.
NOTE:
•When drilling 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>
For installation of the indoor unit, use the paper pattern
on the back.
Fig. 9-2-3
Indoor unit
5 m
5 m
45°
45°
75°
* 7 m
7 m
65 mm
100 mm
The center of the pipe
hole is above the arrow.
Pipe hole
Hook
Anchor bolt holes
2 m or more from floor
62
85
82.5
170
Pipe
hole
Pipe hole
Indoor unit
Thread
Weight
Hook
7 Mounting screw
Hook 1
Installation
plate