Symbols Used In This Document - SICK M4000 Manual Del Usuario

Operating
Instructions
Device Column
with Heater
Note
Explanation
Recommen-
dation
a
WARNING
60
8008738/QG60/2006-10-20 © SICK AG • Industrial Safety Systems • Germany • All rights reserved
Document Information
1.3

Symbols Used in this Document

Some of the information presented in these Operating Instructions
is highlighted in order to help you access it quickly and conven-
iently:
Notes provide information on special features of the device.
An explanation provides background knowledge, which will help
you understand the technical functions and features of the device.
A recommendation will help you to get the best from your device.
Warning
Always read warning notices carefully and follow them closely.
Chapter 1