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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
110 mm from the arrow mark ( ) on the
installation plate and drill a hole at a slight
downward slant toward outdoor side.
110 mm
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
Installation
Hook
plate
Anchor bolt
holes
Mounting
screw
Pipe
hole
Hook
Thread
Mounting screw
Indoor unit
Unit outline
Mounting screw
Hook
Mounting
Hook
screw
Pipe hole
Weight
When the installation plate is
directly mounted on the wall
1. Securely fit 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 figure.
3. Install the installation plate horizontally in
the wall.
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.
NO
OK
GOOD
GOOD
5 mm dia. hole
Clip anchor
(local parts)
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 5 mm 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.
- 101 -
CAUTION
NO
Anchor bolt
Projection
15 mm or less
Mounting screw
Ø4 mm × 25R
CAUTION
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