-
109
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Model FDCVA302HENR
Unit: mm
L2
L1
L3
L4
Air inlet
Air outlet
Maintenance
space
Air
inlet
( )
380
19
24
103.5
48.5
580
880
418
340
88
150
150
27
32
Holes for anchor bolt
(M10
×
4 pcs.)
Liquid piping
φ
9.52(3/8")
(Flare connecting)
Terminal block
30
˚
30
˚
165.5
25
310
223
47.5
61
61
2-R7.5
60
15
750
Holes for drain
(
φ
20
×
3 pcs.)
Gas piping
φ
15.88(5/8")
(Flare connecting)
Piping,wiring outlet
Required space for maintenance and air fl ow
Minimum allowable space to the obstacles
Unit:mm
Notes
(1) It is prohibited to install in a space enclosed with walls at four
sides.
(2) Unit must be secured with anchor bolts.
Anchor bolt should not protrude more than 15 mm above the
surface.
(3) Where strong winds blow, the blow outlet must be oriented at
right angle against the wind direction.
(4) Secure a space of 1 m or more above the unit.
(5) Barrier standing in front of the blow outlet must be lower than the
height of unit.
Installation
type
Mark
1
2
3
L1
Open
Open
500
L2
300
250
Open
L3
100
150
100
L4
250
250
250
