00_200_202_02_01_002-EN | www.ochsner.com 23
Machine-specific engineering and preparation
8.3.1 Minimum clearances
A
≥ 1000 mm
B
≥ 500 mm
C
≥ 500 mm
D
≥ 50 mm
E
≥ 500 mm
F
≥ 80 mm
G
≤ 40 mm
8.3.2
Minimum area of clear floor space in the
installation room
Each refrigerant requires a minimum area of clear floor
space in the installation room. No other objects are allowed
to stand in this area. Objects may be hung in this space,
provided that they are higher than the refrigerant safety
pipe outlet and extension.
(E.g.: buffer tank, wall shelf)
»
Observe the machine-specific minimum area of clear
floor space in the installation room.
Note
The indoor unit is fitted with a refrigerant safety
pipe. By extending this pipe with a commercially
available high temperature pipe, the required min-
imum size of the free floor space of the installation
room can be reduced.
»
If required, allow for a suitable pipe.
»
Make sure that no objects above the indoor
unit prevent the installation of the high temper-
ature pipe.
»
Do not taper the pipe.
Connec-
tion line
length
Min. clear floor space
For 1.19 m pipe
height
(Without pipe
extension)
For 2 m pipe
height
(0.81 m pipe
extension)
For 2.6 m pipe
height
(1.41 m pipe
extension)
[m]
[m
2
]
[m
2
]
[m
2
]
5
19.5
9.8
7.6
6
20.2
9.9
7.7
7
20.8
10.1
7.8
8
21.3
10.2
7.9
9
22.0
10.4
8.1
10
22.7
10.6
8.2
11
23.3
10.7
8.3
12
24.0
10.9
8.4
13
24.7
11.0
8.5
14
25.5
11.2
8.7
15
26.1
11.3
8.8
16
26.8
11.5
8.9
17
27.6
11.6
9.0
18
28.2
11.8
9.1
19
29.0
11.9
9.2
20
29.8
12.1
9.4
21
30.6
12.3
9.5
22
31.2
12.4
9.6
23
32.1
12.5
9.7
24
32.9
12.7
9.8
25
33.6
12.8
9.9
Pipe height
fPH
2.1 m
1.050
2.2 m
1.103
2.3 m
1.147
2.4 m
1.192
2.5 m
1.240
2.6 m
1.290
fPH...Pipe height correction factor
Min. clear floor
space
=
min. clear floor space with a pipe height
of 2 m
fPH
Summary of Contents for AIR HAWK 518
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Page 58: ...Notes...
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