Design and Technical Manual

3. OUTDOOR UNIT & BRANCH BOX
VERTICAL INSTALLATION3-2-2.
A vertical installation can only be performed when mounting on the wall.
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(A vertical installation cannot be hung from the ceiling.)
Be sure to install the control box so that the top side faces up.
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The positioning of the control box cannot be changed when performing a vertical installation.
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Top side
Top side
Hanger bolt pitch
Outdoor unit side Indoor unit side
UNIT A
Installation dimensions
15 (360)
or more
21 (530) or more
12 (300)
or more
(Service space)(Service space)
(Service space)
10-1/16 (256)
15/16 (24)
UNIT B
UNIT C
18-7/16 (469)
32 (800) or more
16 (400)
Service access
20 (500) or more
8 (200)
- (03 - 09) -
OUTDOOR UNITS OUTDOOR UNITS