Indoor Unit Installation
1�
Installing the mounting plate
• The mounting plate should be installed on a wall which can support the weight of the indoor unit.
1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the drilling
points on the wall.
2) Secure the mounting plate to the wall with screws.
Recommended mounting plate retention spots and dimensions
09/12 class
Place the pipe port cover
in this pocket.
18/24 class
Recommended mounting plate
retention spots (7 spots in all)
1-7/8 (48)
5
Recommended mounting plate
retention spots (7 spots in all)
4-5/8 (117)
6-11/16
1-7/8 (48)
(170)
13-1/4 (337)
The removed pipe
port cover can be
kept in the mounting
plate pocket.
4-5/8 (117)
6-3/4 (171.5)
17-5/8 (447)
Place a leveler
on these tabs.
9-5/16 (237)
8-3/8 (213)
1-15/16
Gas pipe end
(50)
13-1/4 (337)
Liquid pipe end
30-5/16 (770)
Removed pipe
port cover
Place a leveler
on these tabs.
2-3/8 (60)
Gas pipe end
39 (990)
4-5/8 (116.5)
6-11/16 (170)
1-7/8 (48)
A
Mounting
plate
5 (126.5)
13-1/8 (333)
6-3/4 (171.5)
17-1/8 (435)
Liquid pipe end
Through-the-wall
hole φ2-9/16 (65)
Drain hose position
Use a tape measure
as shown.
Position the end of
the tape measure at
.
Through-the-wall
hole φ3-1/8 (80)
Drain hose position
2-3/8 (60)
unit: inch (mm)
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English