Fujitsu AJ 126LELDH Series Design & Technical Manual page 246

¢ Installation space requirement
• When service access will be carried out above the indoor unit, a recommended installation space
of 450 mm is required.
• Installation by which service is carried out from the bottom of the unit.
¢ Maintenance space requirement
For future maintenance and service access, provide sufficient maintenance space.
NOTE: Do not place any wiring or illumination in the maintenance space, as they will impede ser-
vice.
30 or more
or more
4-10. High static pressure duct type
Strong and durable ceiling
450 or more
Strong and durable ceiling
20 or more
Indoor unit
200
: Service access
Top view
Maintenance hole
Maintenance hole
1,490
Air
Air
Control box
: Service space
- (04-66) -
Unit: mm
Service
space
450
or more
Service
space
450
or more
Unit: mm
500 or more
4. Dimensions