Mitsubishi Electric FDF71VNXVD Technical Manual page 25

B
A
46
113
Terminal block
B
A
F
C 55
50 15
970
E
190 580 200
60
C
60 15
60
D
262 325
Symbol Content
Service valve connection of the
φ15.88 （ 5／8"） （ Flare）
A
attached connecting pipe （ gas side）
Service valve connection （ liquid side） φ9.52 （ 3／8"） （ Flare）
B
C Pipe／cable draw-out hole
φ20×3places
D Drain discharge hole
E Anchor bolt hole M10×4places
φ30 （ front）
φ45 （ side）
F Cable draw-out hole
φ50 （ back）
F
C
C
50
27 50 15
L3
Intake
L2
L4
Intake
L1
Outlet
Service
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.
（3） Where the unit is subject to strong winds, lay it in such
a direction that the blower outlet faces perpendicularly
to the dominant wind direction.
（4） Leave 1m or more space above the unit.
（5） A wall in front of the blower outlet must not exceed the units height.
（6） The model name label is attached on the lower right corner of the front panel.
（7） Connect the Service valve with local pipe by using the pipe of the attachment.
（Gas side only）
F
40
50
Examples of
Ｉ Ｉ Ｉ
installation
Dimensions
L1 Open Open
L2 300 5
L3 150 300
L4 5 5
Unit:mm
Ｉ Ｉ Ｉ
500
Open
150
5