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Signs on the system

Dangerous areas on the system are marked with warning signs and prohibition signs.

Signs and other instructions on the system must always be clearly legible. Illegible safety labels must be replaced immediately.

Location of the signs on the system

Illustration 19: Location of the signs on the system

ItemSymbolMeaning
1Warning of a risk of electric shockWarning of a risk of electric shock.
2Warning of a risk of electric shockOn every nameplate: Warning of a risk of electric shock.
3Warning of a hot surfaceOn every nameplate: Warning of a hot surface

Table 7: Overview of warning signs