② Wall-mounted installation
Hang the indoor unit by insert the tapping
screws into the hanging arms on the main unit.
(The bottom of body can touch with floor or
suspended, but the body must install vertically.)
14.2.5 Slim cassette indoor unit
installation
14.2.5.1 Service space for indoor unit
14.2.5.2 Bolt pitch
14.2.5.3 Install the pendant bolt
Select the position of installation hooks
according to the hook holes positions showed
in upper picture.
Drill four holes of Ø12mm, 45~50mm deep at
the selected positions on the ceiling. Then
embed the expansible hooks (fittings).
14.2.5.4 Install the main body
Make the 4 suspender through the 4 hanger of
the main body to suspend it. Adjust the