Installation Manual
‒
15
‒
15-EN
5
CUTTING A HOLE AND MOUNTING INSTALLATION
PLATE
Cutting a hole
In case of installing the refrigerant pipes from the
rear:
1. Decide the hole position for piping at
180mm from the arrow mark (
Ö
) on the
installation plate and drill a hole at a slight
downward slant toward outdoor side.
The center of the pipe
hole is above the arrow.
120 mm
Ø65 mm
Pipe hole
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
144
50
50
300
110
148
300
Pipe hole
Indoor unit
Hook
Hook
Thread
Weight
1
5
Pipe hole
Hook
Installation
plate
Mounting screw
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, utilize
the anchor bolt holes as illustrated in the
above
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
hole. Otherwise the unit may fall down and
result in personal injury and property damage.
5mm dia. hole
Clip anchor
(local parts)
Mounting screw
4 × 25
R
Anchor bolt
Projection
15mm or less
NO
GOOD
NO
GOOD
OK
CAUTION
Failure to firmly 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 5mm dia. holes in the wall.
• Insert clip anchors for appropriate mounting
screws.
NOTE
• Secure four corners and lower parts of the
installation plate with 6 mounting screws to
install it.
