INSTALLATION
8
INSTALLATION
Indoor unit installation
1
The mounting floor should be strong and
solid enough to prevent it from vibration.
2
Drill the piping hole with 70 mm diameter
hole-core drill at either the right or the left
of indoor unit. The hole should be sightly
slant to the outdoor side.
200 mm
70 mm
Wall
INSIDE
Core Drill
3
Insert the plastic tube through the hole.
4
Cut the extruded outside part of the plastic
tube, if necessary.
Wall
INSIDE
Plastic tube
(Bushing)
70 mm
OUTSIDE
OUTSIDE
Tilt
Cut if
necessary
More
than 15 mm
- When using knock-out hole to route
the piping, insert the plastic cover in
knock-out hole in order to prevent the
piping from damaged by sharp edge of
the hole.
Knock-out hole