07.96
Description
iii
Siemens AG 1996 All Rights Reserved 6ZB5 430–0BH02–1AA0
SINUMERIK 805SM / 840C (BS)
Safety notes
!
Warning
When electrical devices are in operation, certain parts of them are inevitably
subjected to hazardous voltages.
Improper interference with the device/system or failure to observe the
warning advice can result in serious physical injury or material damage.
Only appropriately trained personnel familiar with the assembly, installa-
tion, starting up or operation of the product are permitted to interfere with
this device/sytem.
!
Warning
Qualified persons as referred to in the safety guidelines (in the documenta-
tion or affixed to the product itself) are persons who, for instance:
Have received training or instruction and authorization to energize and
de-energize, ground and tag electric circuits and equipment in accor-
dance with established safety practices.
Have received training or instruction in accordance with established
safety practices in the care, use and repair of appropriate safety
equipment.
Have received training or instruction in working with electrostatically
sensitive components or modules.
Have been instructed as operators to work with automation technology
equipment and are familiar with the contents in the Operator’s and/or
Programming Guide referring to operation.
Note
When planning, installing, starting up and operating the control, personnel
concerned must be familiar with the documentation relevant to their jobs.
Qualified
personnel
