4.4
Symbols used in this
manual
Symbols are used throughout this manual to em-
phasize key information. The following symbols
are used:
Symbol used to identify
a potentially hazardous
situation for operators
Symbol used to identify
operations that may
cause serious physical
harm. These opera-
tions must be carried
out correctly in order
to avoid damaging
properties or surround-
ing environment. This
symbol also highlights
information to which
particular attention
should be paid
Symbol used to identify
operations that require
careful reading of the
indications given in the
use and maintenance
manual
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