Overview
1.7 Notes on the operating manual
Operating manual 3 302 690 en 1 - 23
GMK4100L-1
23.11.2017
1.7 Notes on the operating manual
This operating manual is not a training manual for prospective crane oper-
ators! All descriptions are written explicitly for crane operators who have
been trained to operate truck cranes!
This operating manual is designed as a reference manual. It provides either
a brief or a detailed explanation to the crane driver, based on his prior
knowledge, of the individual operating steps and procedures.
1.7.1 What do the symbols used mean?
The following designations and symbols are used in the operating manual and
in the maintenance manual to highlight particularly important information.
The vertical line to the left of the hazards and warnings indicates that: This
text, regardless of its length, relates to the warning symbol.
s
G
This symbol indicates hazards related to the described operation, which
can endanger persons. The type of danger (e.g. danger to life, risk of injury
or risk of crushing) usually precedes the warning.