2
8
Installation of indoor unit
Step one: choosing installation location
rm it with the client.
1. Choose the position of piping hole according to the direction of outlet pipe. The
position of piping hole should be a little lower than the wall-mounted frame,
shown as below.
Step three: open piping hole
2. Open a piping hole with the diameter of
Φ70 on the selected outlet pipe position.
In order to drain smoothly, slant the piping hole on the wall slightly downward to
the outdoor side with the gradient of 5-10°.
Left
Wall
Φ70mm
Right
Mark in the middle of it
Level meter
Rear piping hole
Wall
Space
to the
wall
above
150mm
Space
to the
wall
above
150mm
Φ70mm
Rear piping hole
Hang the wall-mounting frame on the wall; adjust it in horizontal position with the
plastic expansion particles in the holes.
3. Fix the wall-mounting frame on the wall with tapping screws and then check if
the frame is firmly installed by pulling the frame. If the plastic expansion particle
is loose, please drill another fixing hole nearby.
Step two: install wall-mounting frame
1.
