Introduction
Installation Manual PSSuniversal
21262-EN-07
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1
Introduction
1.1
Validity of documentation
This installation manual contains all the information you need to install a PSSu system.
A description of its functionality plus operational guidelines can be found in the following
documents:
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System Description PSS 4000
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PSSuniversal System Description
The modules for the PSSuniversal are described in detail in the respective operating manu-
als.
This documentation is intended for instruction and should be retained for future reference.
This documentation is valid for the PSSuniversal.
It is valid until new documentation is published. The latest documentation is always en-
closed with the unit.
1.2
Definition of symbols
Information that is particularly important is identified as follows:
DANGER!
This warning must be heeded! It warns of a hazardous situation that poses
an immediate threat of serious injury and death and indicates preventive
measures that can be taken.
WARNING!
This warning must be heeded! It warns of a hazardous situation that could
lead to serious injury and death and indicates preventive measures that can
be taken.
CAUTION!
This refers to a hazard that can lead to a less serious or minor injury plus
material damage, and also provides information on preventive measures
that can be taken.
NOTICE
This describes a situation in which the product or devices could be dam-
aged and also provides information on preventive measures that can be
taken. It also highlights areas within the text that are of particular import-
ance.
