Fujitsu Airstage J-II Series Design & Technical Manual page 173

„ INSTALLATION LOCATION
„
Strong and durable ceiling
„ MAINTENANCE SPACE
„
It shall be possible to install and remove
the control box.
[ Top view ]
20 (500)
Air
or more
Indoor unit
Service access
12 (300)
or more
Air
„ WHEN USING A SQUARE DUCT
„
 1
 1 When drain pump is used, leave
the space required for service and
maintenance (Refer to chapter 10. 9-1.
DRAIN PUMP UNIT)
 2 When drain hose is connected, the
required dimension is 16 (400) or more.
 2
It shall be possible to install and remove
the control box, fan units and filter.
[ Top view ]
12 (300)
or more
- (04-40) -
Unit : in. (mm)
Air
62 (1,550) or more
Indoor unit
Service space
Air