4 | Safety instructions
6 720 813 643 (2018/04)
Safety instructions
▶ Read the following instructions very carefully to ensure correct operation.
▶ Follow safety instructions.
1 Explanation of symbols and safety instructions
1.1 Guideline to symbols
Warnings
Keywords at the start of a warning indicate the type and seriousness of the ensuing
risk if measures to prevent the risk are not taken. The following keywords are defined
and can be used in this document:
• DANGER indicates a hazardous situation which, if not avoided, will result in death
or serious injury.
• WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
• CAUTION indicates a hazardous situation which, if not avoided, could result in
minor to moderate injury.
Warnings in this document are identified by a warning triangle
printed against a grey background.
Keywords at the start of a warning indicate the type and
seriousness of the ensuing risk if measures to prevent the risk are
not taken.
NOTICE: Contains no warning triangle and indicates a situation
that could result in damage to property or equipment, but no
personal injury.