16
3
.
3
.
3
Mounting
the
Indoor
Unit
(
1
)
Mount
the
nuts
and
washers
into
the
suspension
bolts
.
Fig
.
3
.
7
Mounting Nuts and washer
*Place
the
washer
so
that
the
surface
with
insulation
faces
downwards
.
(
2
)
Lift
the
Indoor
Unit
by
hoist
,
and
do
not
apply
any
force
on
the
drain
pan
.
(
3
)
Secure
the
indoor
unit
using
the
nuts and washer
.
NOTE:
If
a
false
ceiling
is already
constructed, complete
all
piping
and
wiring
work
inside
the
ceiling
before
fixing
the
indoor
unit
.
Installation and Maintenance
●
Check
the
level
of
the
drain
pan
using
a
leveller
to
avoid
incorrect
operation
of
the
drain
discharge
mechanism
in
the
indoor
unit
.
The
drain
piping
side
of
the
indoor
unit
must
be
approximately
5mm
lower
than
the
other
part.
●
Tighten
the
nuts
of
the
suspension
brackets
after
the
adjustment
is
completed
.
Apply
LOCK
-
TIGHT
paint
*
to
the
bolts
and
nuts
to
prevent
them
from
loosening, Otherwise,
abnormal
noises
or
sounds
may
occur
and
the
indoor
unit
may
fall
down
.
LOCK
-
TIGHT
paint
*:
Paint
the
lock
bolts
and
nuts
.
Adjust
the
indoor
unit
to
the
correct
position
while
checking
with
the
scale
(
factory
-
supplied
).
(
1
)
Pattern
Board
for
installation
is
attached with
the
packing
.
(2) Adjust
the
position
of
indoor
unit, using scale as shown below:
3
.
3
.
4
Adjusting
the
Space
between
Indoor
Unit
and
False
Ceiling
Opening
Suspension Bolt (Field Supplied)
*Washer with Insulation (Accessary)
Nut (Field Supplied)
Suspension Blacket (Attaced Indoor Unit)
*Washer (Accessary)
Nut (Field Supplied)
Surface of Ceiling
(mm)
Approx. 50
Approx. 52
102
Fig
.
3
.
8
Mounting the Indoor Unit
Suspension Bolt
Suspension Bracket
Drain Pan
Содержание RCI-1.5TNE1NH
Страница 31: ......
