HE 5731 Operating instructions
2. Safety Information
2.1. Symbols and Basic Safety Instructions
This chapter contains important safety regulations and notes. To protect against personal
injury and material damage, it is necessary to read this chapter carefully before working
with the device.
The following symbols are used in this manual. All safety instructions have a uniform
structure.
Personal Injury Warning!
The severity of the danger is indicated by the respective signal word.
Explosive atmosphere warning sign!
Warning of material damage caused by electrostatic charge!
Note!
Identifies possible malfunctions and indicates optimum operating
conditions.
DANGER!
Indicates an imminently hazardous situation, which, if not avoided, will result in death or
serious injury.
WARNING!
Indicates a potentially hazardous situation, which, if not avoided, could result in death or
serious injury.
WARNING!
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate
injury
All safety information in this manual are identically designed. The pictogram indicates the
kind of danger.
SIGNAL WORD (indicates the kind of danger)
A text describes the danger and indicates how it can be avoided.
Design of safety
instructions
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