Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 293

(3) Outdoor unit
Models FDC208HEN3A
FDCP208HEN3A
Terminal block
Opening for piping
and electric wiring
150
55
260
Required space for maintenance and air flow
L
3
L
2
Air
inlet
L
1
Maintenance
space
Liquid piping: φ 6.35 (1/4")
(Flare connecting)
Gas piping: φ 15.88 (5/8")
(Flare connecting)
40
95
Liquid piping: φ 6.35 (1/4")
(Flare connecting)
Gas piping: φ 15.88 (5/8")
(Flare connecting)
40
50 15
880
Electric wiring
Holes for anchor bolt
(M10 × 4 pcs.)
580 150
50 15
335
Holes for drain
(φ20 × 3 pcs.)
Air inlet
L
4
Air outlet
Opening for electric wiring
27
Opening for
electric wiring
Opening for piping
and electric wiring
15 50
40
Minimum allowable space to the obstacles
Installation
type
Mark
L
1
L
2
L
3
L
4
Notes
(1) Avoid the location where four sides are entirely
surrounded by walls.
(2) Fix the unit by anchor bolts without fail. Restrict
the protrusion length of anchor bolt to 15 mm
and under.
(3) When strong wind blows against the unit, direct
the discharge port at a right angle to the wind
direction.
(4) Secure the space of 1 m and over at the top of
unit.
(5) Make the height of obstruction wall in front of
discharge port lower than the height of unit.
FDT ( N ) -H
A
Opening for piping and
electric wiring
50
50
VIEW A
Unit:mm
1 2 3
Open Open 500
300 5 Open
100 150 100
5 5 5
Unit: mm
291