Beretta 20171580, Руководство по установке

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2 | Installation
10
Avoid placing the unit less than 1 metre away from radio and video
systems.
2.7
Recommended distances
The distances for the device installation and maintenance are shown in
the figure. The indicated spaces are necessary in order to prevent the
airflow from being blocked, as well as to allow normal cleaning and
maintenance operations to be carried out.
2.8
Installation on old systems or systems in
need of upgrading
When BREVA IN is installed on old systems or systems in
need of upgrading, it is recommended to ensure that:
– the electrical system is compliant with the applicable regulations
and has been installed by qualified professionals
In the event of a replacement, the system must be inspected by
the designer or by another competent person, and must be
compliant with the technical requirements, as well as the current
legislations and regulations.
The manufacturer shall bear no responsibility for any damages
caused by incorrect system installation.
2.9
Positioning
BREVA IN devices are supplied with a metallic support to fix
them to the wall:
MODEL 9000 - 12000
1 Fastening slots
2 Fastening holes
3 Metal support
4 Equipment overall dimensions
5 Metal support central axis
6 Equipment central axis
MODEL 18000
1 Fastening slots
2 Fastening holes
3 Metal support
4 Equipment overall dimensions