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English
Indoor Unit Installation (2)
Half concealed installation
Only items peculiar to this installation method are given here. See
Exposed Installation
for additional instructions.
1.
Wall hole
• Drill a wall hole of the size shown in the illustration on the right.
2.
Installation of supplemental plate for attaching main unit
• The rear of the unit can be fixed with screws at the points shown in the illustration as below. Be sure to install the
supplemental plate in accordance with the depth of the inner wall.
CAUTION
1) The supplemental plate for installing the main unit must be used, or there will be a gap between the unit and the wall.
3.
Refrigerant piping
See
1. Refrigerant piping
under
Indoor Unit Installation (1)
670-690
585-595
(Unit: mm)
Open size
Opening hole
Floor
Fixing point
on the back
Supplemental plate
(Field supply)
140
230
644
Screw hole
Screw hole
Opening hole
150
250
95
Supplemental plate
(Field supply)
250
200
(Unit: mm)
Left bottom piping
Right bottom piping
75
75
Hole location
50
35
Wall
45
50
Wall
Right/left piping
(Unit: mm)
01_EN_3P191292-1E.fm Page 11 Monday, November 10, 2008 6:44 PM
