Siemens Simatic MV220 Operating Instructions Manual page 40

Safety Guidelines
Warning
!
Laser in the alignment tool:
LASER RADIATION - DO NOT LOOK AT THE BEAM - LASER CLASS 2
Wavelength: 655 nm - Maximum radiant power: < 1 mW -
DIN EN 60825-1:2003.
Notice
LED lighting
Light emitting diode Class 1 according to DIN EN 60825-1:2003.
Qualified personnel
Start-up and operation of the device/equipment/system in question must only be performed
using this documentation. Commissioning and operation of a device/system may only be
performed by qualified personnel. Qualified personnel as referred to in the safety guidelines
in this documentation are those who are authorized to start up, earth and label units, sys-
tems and circuits in accordance with the relevant safety standards.
Proper use
Note the following:
Warning
The unit may be used only for the applications described in the catalog or the
!
technical description, and only in combination with the equipment, components
and devices of other manufacturers where recommended or permitted by
Siemens. This product can only function correctly and safely if it is transported,
stored, set up, and installed correctly, and operated and maintained as recom-
mended.
Trademarks
All designations with the trademark symbol
Other designations in this documentation may be trademarks whose use by third parties for
their own purposes may infringe the rights of the owner.
Liability disclaimer
We have conscientiously checked the contents of this manual to ensure that they coincide
with the hardware and software described. Since deviations cannot be precluded entirely,
we cannot guarantee full agreement. The information given in this publication is reviewed
at regular intervals and any corrections that might be necessary are made in the subsequent
editions.
Siemens AG
Automation and Drives
P.O. Box 4848
90437 Nuremberg
GERMANY
Siemens AG
are registered trademarks of Siemens AG.
Copyright © Siemens AG 2005
Siemens AG 2005
Technical data subject to change.
J31069-D1287-U001-A5-7418