Siemens SIMATIC S7-400 Hardware And Installation Manual page 2

Safety Guidelines
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Qualified Personnel
Correct Usage
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Trademarks
Copyright Siemens AG 1999 All rights reserved
The reproduction, transmission or use of this document or its
contents is not permitted without express written authority.
Offenders will be liable for damages. All rights, including rights
created by patent grant or registration of a utility model or design, are
reserved.
This manual contains notices which you should observe to ensure your own personal safety, as well www.gkbpx.com
as to protect the product and connected equipment. These notices are highlighted in the manual by
a warning triangle and are marked as follows according to the level of danger:
Danger
Warning
Caution
Note
The device/system may only be set up and operated in conjunction with this manual.
Note the following:
Warning
Disclaimer of Liability
We have checked the contents of this manual for agreement with the
hardware and software described. Since deviations cannot be
precluded entirely, we cannot guarantee full agreement. However,
the data in this manual are reviewed regularly and any necessary
corrections included in subsequent editions. Suggestions for
improvement are welcomed.