Siemens SINUMERIK FM-NC Installation And Startup Manual page 6

SINUMERIK 840D Installation and Start-Up Guide
Preface
Symbols
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Warnings
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vi
The following symbols with special significance are used in the documentation:
Note
This symbol appears in this document to draw your attention to information
relevant to the subject in hand.
Important
This symbol appears in this document to draw your attention to an important
item of information.
Order data option
In this document, you will encounter the symbol shown on the left with a
reference to an ordering data option. Please note that the function described
can operate only if the specified option is installed in the control system.
The following warnings with varying levels of severity are used in this document:
Danger
This symbol indicates that death, grievous injury or substantial property dam-
age will occur if the appropriate precautions are not taken.
Caution
This symbol indicates minor injuries or property damage may occur if the ap-
propriate precautions are not taken.
Warning
This symbol indicates that death, grievous injury or substantial property dam-
age may occur if the appropriate precautions are not taken.
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
 Siemens AG 2000 All Rights Reserved
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