1 | Introduction
Information about this manual
1.2.1 Pictogram and symbol explanations
Pictograms are used to identify dangers, both in this instruction manual and on the
machine.
Specific information or requirements and prohibitions for the prevention of per-
sonal injury or property damage are shown in the manual with a pictogram, and are
complemented in the text by
hierarchically graded, signal words in bold
print:
DANGER
It describes an
immediately
threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert the danger.
WARNING
It indicates a
potentially
threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert the danger.
CAUTION
It indicates a
potentially
threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert a danger.
NOTE
The hereinafter highlighted text passages contain explanations, further information
or tips.
Ersa GmbH
Operating instructions HR 550 XL EN 3BA00247-01 | Rev. 1
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