Chapter 2 Safety information
7
Operating manual HE 5710 / HE 5711
Version 1.3
2
Safety information
2.1
Symbols and basic safety information
This chapter contains important safety provisions and information. In order to protect against per-
sonnel injury and damage, it is necessary to carefully read this chapter before working with the de-
vice.
Used symbols
The following symbols are used in this manual. All safety information notes are structured in a uni-
form manner.
Warning of personnel injury!
The severity of the danger is indicated by the respective signal word,
.
Warning of explosive atmosphere!
Warning of dangerous electrical voltage!
Warning of material damage due to electrostatic charging!
Warning of material damage!
Note!
Indicates possible malfunctions and provides information regarding optimal oper-
ating conditions.
