9
Ins
tallation Pr
oc
edur
e
English
2
Perform the following steps to install inspection holes
in accordance with the panel type.
a
For the recessed installation of the square panel.
• Install an inspection hole to the direction of
connection parts of the refrigerant pipe and the
drain hose. (1 point)
Indoor unit
display
Refrigerant pipe
Inspection hole
b
For recessed installation of the circular panel
• Install inspection holes to both directions of the
connection part of the refrigerant pipe and the
drain hose and of the indoor unit display.
(2 points)
Refrigerant pipe
Indoor unit display
Inspection hole
Inspection hole
3
Insert bolt anchors, use existing ceiling supports or
construct a suitable support as shown in figure.
Concrete
Hole in anchor
Hole in plug
Suspension bolt (M10) - field supply
Insert
4
Install the suspension bolts, depending on the ceiling
type.
Ceiling support
CAUTION
• Make sure that the ceiling is strong enough to support
the weight of the indoor unit. Before hanging the
unit, test the strength of each attached suspension
bolt.
• If the length of the suspension bolt is more than 1.5
m, you are required to prevent vibration.
5
Screw eight pairs of nuts and washers to the
suspension bolts, making space for hanging the
indoor unit.
CAUTION
• You must install all of the suspension rods.
• It is important to leave sufficient space in the false
ceiling to allow access for maintenance or repairs to
the drainage pipe connection, the refrigerant pipe
connection, or to remove the unit if necessary.
6
Hang the indoor unit to the suspension bolts between
two nuts. Cut a pad stopper and place it on the
suspension bolts to hold the washers. Remove the
stopper and screw the nuts to fix the unit.
Pad stopper
Bracket
CAC_R32_호주향 360 IM_EN_DB68-08492A-01.indb 9
2019-08-27 오후 3:49:09
