Mitsubishi Heavy Industries FDC112KXEN6 Technical Manual page 60

Models FDQS22, 28, 36, 45, 56KXE6 (Underside air return type)
Holes for
tapping screws
15
910 (Duct dimension)
63
(Suspension bolts pitch)
990
25
60
30 880 (Duct dimension)
20
60
12- 4
Holes for
tapping screws
80 4X200=800
VIEW F
12- 4
15
200
4X200=800 63
Return air duct
(Celing-return type)
60
90
940
30
Supply air duct
200 20
4X200=800 60
920
F
12- 4
200
Holes for
80 tapping screws
Return air duct
(Duct connecting type)
25
Control
box
383
Drain hose piece
(Accessory)
(Installed at site)
Hanger plate for
suspension bolt
60
292~325
E
168
Symbol
A Gas piping
Liquid piping
B
Drain piping
C
D Hole for power source wiring
1
D Hole for remote controller wiring and signal wiring
2
Suspension bolts
E
Notes (1) The model name label is attached on the lid of the control box.
(2) Prepare the connecting socket (VP20) on site.
56
- -
Space for installation and service
Obstacle
30 255 65
350
Obstacle
Underside-intake Underside-intake type
Ceiling-return type Duct connecting type
100
or more
1000
or more
Obstacle
Notes
(1) Make View F by removing the bottom plate of the unit.
(2) Underside-intake type installation is not recommended for hotel
and residential installations due to a high noise level.
D
2
415
370
A
275
B
215
30
D
1
14
306 274
580
600
Content
Model
FDQS22KXE6, 28KXE6 FDQS36KXE6, 45KXE6, 56KXE6
9.52(3/8'')(Flare)
6.35(1/4'')(Flare)
VP20 Note (2)
35
30
(M10)
Unit:mm
View from bottom
side of the unit
Prepare a cover plate
to cover the rear
intake on site.
Arrange an intake duct
fitting with the unit's
opening on site.
C
30
12.7(1/2'')(Flare)