Siemens Panel PC 670 Equipment Manual page 2

Safety information
prevent material damage. The information is denoted by a warning triangle and is differen-
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Qualified personnel
Correct usage
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This manual contains information which you must observe for your personal safety and to
tiated as follows, depending on the degree of danger:
Danger
indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
Warning
indicates a potentially hazardous situation which, if not avoided, could result in death
or serious injury.
Caution
used with the safety alert symbol indicates a potentially hazardous situation which, if
not avoided, may result in minor or moderate injury.
Caution
used without the safety alert symbol indicates a potentially hazardous situation which, if
not avoided, may result in property damage.
Notice
indicates a situation which, if not avoided, could give rise to an undesirable result or
state.
Note
is an important piece of information about the product, the handling of the product or a
particular part of the documentation to which attention is to be drawn.
Only qualified personnel are permitted to start up and operate the device. Qualified
personnel for the purposes of the safety information in this manual are persons who
hold the necessary authorization to install, ground and label devices, systems and cir-
cuits in accordance with the standards of safety engineering.
Please note the following:
Warning
The device may only be used for the application cases specified in the catalog and the
technical description and may only be used in combination with third-party equipment
and components recommended or approved by Siemens.
Startup must not take place until it is established that the machine which is to
accommodate this component is in conformity with the guideline 98/37 EC.
Appropriate transport, and appropriate storage, installation and assembly, as well as
careful operation and maintenance, are required to ensure that the product operates
perfectly and safely.