4
Installation
paper plank
Side panel fixing screw
(M4)
Fig.2 Fig.3
(3). Set the suspension bolt. (Use W3/8 or M10 size suspension bolts
.
)
＊
Adjust the distance from the unit to the ceiling slab beforehand. (Refer to Fig.4
.
)
(4).
Secure
the hanger bracket to the suspension bolt.
Warning!
＊
Make sure that
the
extended suspension bolt from the ceiling stays inside the
required
position. Readjust the hanger bracket when it is out of the
required
position. (Refer to
Fig.6)
＊
Suspension bolt is fixed in the
stop nut/stop cap
of
the
indoor unit. Never remove the
stop
nut/stop cap
.
(5).
Lift the unit and slide
it
forward in place.
(Refer to Fig.
7
below.
)
(6).
Screw tightly both hanger bracket-setting bolts (M8). (Refer to Fig.
5
below.
)
(7).
Screw tightly both hanger bracket-fixing bolts (M6) to prevent the displacement of the
indoor unit. (Refer to Fig.5
below.
)
(8). Adjust the height so that
the
rear side of the
condensate
pipe slightly inclines to improve
drainage.
Caution!
＊
Adjust the height by
turning
the nut with a
wrench
.
＊
Insert the
wrench
into the hanger bracket through the interspace. (Refer to Fig.8
below.
)
In case of hanging
It is possible to install hanger brackets by not removing the brackets from the indoor unit.
(
Refer to
Fig.9
below.
)
Only the specified accessories and parts for installation work
can
be used.
Содержание DHMW09NCB21S
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