SystemAir AXS Series User Manual

Installation |
19
Distance from the wall/ceiling
♦ Ensure enough distance between the ceiling and the
wall.
• The duty point may not be reachable.
• The fan may make noise.
If the minimal distances are not possible for construction
reasons, install a deflector in front of the fan in a way
that ensures a direct, smooth and constant flow of air.
Contact with rotating parts must be ruled out at all times
– either by ducts of a corresponding length or by
protective grids.
D = Nominal diameter
min. 1xD
1xD
7.2.2 Installation of flexible connections
Important
Increasing noise emission
♦ Do not install the flexible connections at an angle.
Note:
When fitting the flexible connections, make sure that
they are fitted according to the installation length
(Table 9 Flexible connections — Installation length,
page 19), without compression or tensile strain. They
must not be used to compensate any lack of precision
in the assembly.
Table 9 Flexible connections — Installation length
EV (-25...70°C) EVH (400°C/2h)
LB
Size
LB full
length
[mm]
LE
Installation
length [mm]
LB Overall
length
[mm]
LE
Installation
length [mm]
315
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
355
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
400
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
450
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
500
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
560
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
630
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
710
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
800
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
900
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
1000
157 (+/-5)
LB — 10
147 (+/-5)
LB — 10
1120
157 (+/-5)
LB — 15
147 (+/-5)
LB — 15
1250
157 (+/-5)
LB — 15
147 (+/-5)
LB — 15
1400
157 (+/-5)
LB — 15
200 (+/-5)
LB — 15
1600
157 (+/-5)
LB — 15
200 (+/-5)
LB — 15
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SystemAir AXS Series Specifications

General

Brand	SystemAir
Model	AXS Series
Category	Fan
Language	English