Mitsubishi Heavy Industries FDTC50ZHXV Technical Manual page 100

(e) Ceiling suspended type (FDEN)
Models FDEN40V, 50V
24
40
Drain hose
(VP20)
76
Air return grille
Gas piping
ø12.7(1/2")
Space for installation and service
100
or more
Obstacle
Make a space of 4000 or more between the units when installing
more than one.
Note (1) The model name label is attached on the fan casing inside the air return grille.
24
990 40
1070
Air supply
75
110
135
Drain hose
(VP20)
150
5 or more
or more
290(Suspension bolts pitch)
135
68
Receiving part
Note (1) The slope of drain piping inside the
Liquid piping
ø6.35(1/4")
20
Position of top cutout and back cutout
Top cutout
Right side cutout
Piping can be connected from 3 different direction.
Remove the cutout using side cutter or similar tool.
99
- -
Holes suspension bolts
(M10 or M8)
410 145
52
690
195
235
271
Drain hose
(VP20)
unit must take decline of 10mm.
60 7
15
100
Hole for
drain piping
(for left)
Hole for
drain piping
(for left back)
Back cutout
Unit : mm
Liquid piping
Gas piping
Drain hose piece
(Accesory, 0.3m)
(Installed on site)