Mitsubishi Electric FDT125VNVF Technical Manual page 110

A,G
※46
112
G
55
C
50 15
970
190 580 200
60 60 60 15
E
262 388
D
B
Symbol
Content
Service valve connection of the
A
attached connecting pipe （ gas side）
Service valve connection （ liquid side）
B
C Pipe／cable draw-out hole
D Drain discharge hole
E Anchor bolt hole
F Cable draw-out hole
Connecting position of the local pipe. （gas side）
G
Terminal block for power
cable connection
B
A
F
F
52
27 50
L3
Intake
L2
Intake
L1
Outlet
Service
C
space
Minimum installation space
Notes
（1） It must not be surrounded by walls on the four sides.
（2） The unit must be fixed with anchor bolts. An anchor bolt must not
protrude more than 15mm.
19.05 （ 3／4"） （ Flare）
（3） Where the unit is subject to strong winds, lay it in such
12.7 （ 1／2"） （ Flare）
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
（4） Leave 1m or more space above the unit.
20×3places
（5） A wall in front of the blower outlet must not exceed the units height.
M10×4places
（6） The model name label is attached on the lower right corner of the front panel.
30×2places （ front）
（7） Connect the Service valve with local pipe by using the pipe of the attachment.
45 （ side）
50 （ back）
(Gas side only)
（8） Mark ※ shows the connecting posotion of the local pipe (Gas side only)
22.22 （ 7／8"） （ Brazing）
C
C F
50
Examples of
15 50
installation
Dimensions
L1 Open
L2 300
L3 150
L4
L4
Ｉ Ｉ Ｉ Ｉ Ｉ Ｉ
Open 500
5 Open
300 150
5 5 5
Unit:mm