General Instructions; Using The Maintenance Manual; Warnings And Symbols - Manitowoc GROVE GMK7450 Maintenance Manual

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Maintenance manual
GMK7450

General instructions

Using the maintenance manual

This maintenance manual is not designed to replace proper training and
instructions!
Maintenance personnel for this truck crane must have the relevant, special-
ist knowledge and that of proper safety procedures!
Please read Chapters 1 and 2 carefully before beginning maintenance work.
Maintenance work on the lattice extensions is described in the Lattice exten-
sion operating manual .

Warnings and symbols

The following definitions and symbols are used in the operating instruc-
tions to highlight particularly important information:
This symbol indicates hazards related to the described operation, which
can endanger persons. The type of danger (e.g. life-threatening, personal
injury, risk of crushing or electric shocks) generally precedes the warning
sign.
Dangers which could put objects at risk are pointed out here, e.g. damage
to the truck crane or the load.
This symbol is to remind you that you are working with substances which
pose a risk to the environment. Take particular care.
The measures required for the corresponding maintenance work are indi-
cated next to the symbol. You will find more detailed information in
Section Handling substances that are harmful to the environment , p. 2 - 4.
The vertical line to the left of the text indicates that: This text, regardless of
its length, relates to the warning symbol.
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General instructions

1.1 Using the maintenance manual
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