Fujitsu AOU48RLXFZ Design & Technical Manual page 48

3-2-2. VERTICAL INSTALLATION
A vertical installation can only be performed when mounting on the wall.
●
(A vertical installation cannot be hung from the ceiling.)
Be sure to install the control box so that the top side faces up.
●
The positioning of the control box cannot be changed when performing a vertical installation.
●
Top side
Outdoor unit side
Installation dimensions
Top side
18-15/32 (469)
Hanger bolt pitch
15 (360)
or more
(Service space)
31-1/2 (800) or more
15-3/4 (400)
Service access
- (03 - 09) -
UNIT A
UNIT B
UNIT C
Indoor unit side
21 (530) or more
(Service space)
3. OUTDOOR UNIT & BRANCH BOX