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Explanation of Symbols
Warning indications
Warning indications in the text are marked
with a triangle and boxed.
In case of hazards through electricity, the
exclamation mark in the warning triangle
is substituted by a lightning bolt.
When there is a risk of burns from hot sur-
faces, the exclamation mark in the warn-
ing triangle is substituted by a heat-alert
symbol.
Signal words at the beginning of a warning indica-
tion specify the type and severity of the conse-
quences, if the measures to avert the hazard are
not adhered to.
_ NOTE means that property damage can occur.
_ CAUTION means that light to fairly serious per-
sonal injury can occur.
_ WARNING means that serious personal injury
can occur.
_ DANGER means that life-threatening personal
injury can occur.
Important information
Important information that do not lead to
hazards for humans or property damage
are marked with the icon aside and are
also boxed.
E X P L A N A T I O N O F S Y M B O L S
Other symbols in the Manual
Symbol
Meaning
▷
Item of an operation description
_
Item of a list
▪
Subitem of an operation description
or a list
[3]
Numbers in square brackets refer to
position numbers in graphics/fig-
ures
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