LPKF Laser & Electronics AG | V. 1.0
Structure of warning messages and safety notes
The safety notes and warning messages in this document identify hazards and risks
and they are created in accordance with ANSI Z535.6-2011 and the standards series
ISO 3864.
The warning messages are structured as follows:
Warning sign (only for injuries)
Signal word indicating the hazard class
Type and source of the hazard
Consequences of non-observance
Measures to avoid the hazard
Type and source of the hazard!
Consequences of non-observance.
Measures to avoid the hazard.
Further measure(s) to avoid the hazard.
Warning messages can also be embedded in the format of the surrounding text in
order to avoid a visual disruption in a sequence. In this case, they are distinguished as
follows:
Type and source of the hazard!
Measure(s) to avoid the hazard.
Warning messages are classified in hazard classes represented by the signal word. In
the following, the warning messages are described in accordance to their hazard
classes:
Type and source of the hazard!
This warning message indicates a hazard of high risk that causes death or serious
injury if not avoided.
Measure to avoid the hazard.
Type and source of the hazard!
This warning message indicates a hazard of medium risk that can cause death or
serious injury if not avoided.
Measure to avoid the hazard.