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Installation Place
• 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 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 control
• A place where there are no obstacles such as a curtain that may block the
signal from the remote control.
• 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.
(Side view)
(Top view)
Remote
Reception
control
range
Cutting a Hole and Mounting
Installation Plate
Cutting a hole
When installing the refrigerant pipes from the rear
35
120
180
The center of the pipe hole is
above the arrow.
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.
INDOOR UNIT
INDOOR UNIT
Indoor unit
Remote control
23 mm
240
Pipe hole
∅65 mm
Mounting the installation plate
Anchor bolt holes
17 0
To unit out line
240m m
85
Hook
Pipe hole
Indoor unit
When the installation plate is directly mounted
on the wall
1. Securely fi t the installation plate onto the wall by screwing it in the upper
and lower parts to hook up the indoor unit.
2. To mount the installation plate on a concrete wall with anchor bolts, use
the anchor bolt holes as illustrated in the below fi gure.
3. Install the installation plate horizontally in the wall.
CAUTION
When installing the installation plate with a mounting screw, do not use
the anchor bolt holes. Otherwise, the unit may fall down and result in
personal injury and property damage.
Installation plate
(Keep horizontal direction.)
5 mm dia. hole
Clip anchor
(local parts)
CAUTION
Failure to fi rmly install the unit may result in personal injury and property
damage if the unit falls.
• In case of block, brick, concrete or similar type walls, make 5 mm dia.
holes in the wall.
• Insert clip anchors for appropriate mounting screws 5.
NOTE
• Secure four corners and lower parts of the installation plate with 4 to 6
mounting screws to install it.
Electrical Work
1. The supply voltage must be the same as the rated voltage of the air conditioner.
2. Prepare the power source for exclusive use with the air conditioner.
NOTE
• Wire type : More than 4.0 mm
CAUTION
• This appliance can be connected to the mains in either of the following
two ways.
(1) Connection to fi xed wiring:
A switch or circuit breaker which disconnects all poles and has a
contact separation of at least 3 mm must be incorporated in the fi xed
wiring. An approved circuit breaker or switches must be used.
(2) Connection with power supply plug:
Attach power supply plug with power cord and plug it into wall outlet.
An approved power supply cord and plug must be used.
NOTE
• Perform wiring works so as to allow a general wiring capacity.
4
Hook
To unit out line
240m m
To unit out line
35mm
To unit out line
120m m
240
180
120
35
0
23
Hook
5
Mounting
Thread
screw
Weight
Anchor bolt
Projection
15 mm or less
5
Mounting screw
∅4 x 25 s
2
(H07RN-F or 60245 IEC66) or 3.5 mm
Pipe hole (∅65 mm)
1
Installation plate
2
(AWG-12)
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