SDF 250/400/500
1.1. Warnings and symbols
The following warnings and symbols are used in these operating instructions:
This symbol indicates danger to life! Fatal or serious injury is possible if the corresponding instructions, regulations or warnings are not observed.
LThis symbol indicates that serious injury is possible if the corresponding instructions, regulations or warnings are not observed.
FThis symbol indicates that extensive damage to equipment is possible if the corresponding instructions, regulations or warnings are not observed.
&This symbol indicates information important for becoming familiar with the equipment, i.e. technical correlations.
$This symbol indicates that a technical term is explained at this point.
General Information
