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Siemens AG 1993 All Rights Reserved 6ZB5 440-0RV02
WS 720 A (BN - COM 720description)
Definitions and terminology
Qualified personnel
People who are experienced in setting up, optimising and
operating machines and whose qualifications are
commensurate with the an activity, for example:
ã
Training and authorisation to switch power to electrical
circuits and equipment according to the recognised
standards, to earth such equipment and the mark up the
cables on such equipment
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Training in the maintenance of safety devices according to
the recognised standards.
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First aid training.
Danger
Loss of life, severe personal injurity or substantial damage to
property will result if proper precautions are not taken.
Warning
Loss of life, severe personal injurity or substantial damage to
property can result if proper precautions are not taken.
Caution
Minor personal injurity or property damage can result if proper
precautions are not taken.
☞
This symbol draws attention to important information about the
product or a particular part of the operating instructions.
&
This type of frame contains a reference to another manual.
Siemens Automation Parts
Summary of Contents for WS 720 A
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