7 EN
• A place which provides enough space around the indoor unit as shown in the diagram. () see page 4.)
• 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 so that the top of the indoor unit is positioned at least two m high.
Also, avoid putting anything on the top of the indoor unit.
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
disturbance or noise interference.)
• Do not install near high-frequency devices or wireless devices.
• The location of the remote controller should be determined as shown below.
Drilling
When installing the refrigerant pipes from the rear.
1. Decide the installation plate mounting position on the wall.
2. Mark the corresponding pipe hole wall positions according to the positioning marks ( ) on the installation plate.
3. Drill the pipe holes (Dia. 65 mm or Dia. 80 mm) slightly slanted downward to the outside.
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.
• The unit is designed to enable installation using holes of 65 mm in diameter. However, if installation is difficult, make holes that are
80 mm in diameter.
4 INSTALLATION OF INDOOR UNIT
Installation Location
Drilling and Mounting Installation Plate
CAUTION
Completely fill in the gaps in the pipe holes with noncombustible material (such as putty) to prevent condensation and fire in the
casing.
Indoor unit
(Top view)
(Side view)
Remote
controller
Reception
range
Remote controller
Indoor unit
*: Axial distance
Reception
range
Pipe
hole
Dia. 80 mm
100 mm
45 mm
D
i
a.
6
5
m
m
150 mm from
unit edge
100 mm to pipe
hole center
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