10-3. Indoor Unit
10-3-1. Installation place
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 control>
•
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. 10-3-1
(Top view)
Indoor unit
Reception
range
Reception
range
Remote
control
control
(Side view)
Indoor
unit
45
°
45
°
75
°
10-3-2. Cutting a hole and mounting installation
<Cutting a hole>
When installing the refrigerant pipes from the rear.
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>
Fig. 10-3-3
Fig. 10-3-2
Remote
• A place which provides the spaces around the indoor
unit as shown in the diagram
• A place where there are no obstacles 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 at least 2.5 m height.
Also, it must avoided to put anything on the top of the
indoor unit.
m from the right side edge is
e center of pipe hole
35
120
180
240
The center of the pipe hole
is above the arrow.
Pipe hole
Ø65 mm
23 mm
6
1
Hook
Hook
Hook
Pipe hole
Pipe hole
Installation plate
Mounting
screw
Weight
Indoor unit
Thread
Anchor bolt holes
50
40
170
132
23
Ø65 mm
300
85
- 73 -
Содержание RAS-18J2AVSG-E
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