Hilti TE 50-AVR Original Operating Instructions page 21

1 Information about the documentation
1.1 About this documentation
• Read this documentation before initial operation or use.
prerequisite for safe, trouble-free handling and use of the product.
• Observe the safety instructions and warnings in this documentation and
on the product.
• Always keep the operating instructions with the product and make sure
that the operating instructions are with the product when it is given to
other persons.
1.2 Explanation of signs used
1.2.1 Warnings
Warnings alert persons to hazards that occur when handling or using the
product. The following signal words are used in combination with a symbol:
DANGER! Draws attention to imminent danger that will lead to seri-
ous personal injury or fatality.
WARNING! Draws attention to a potential hazard that could lead to
serious personal injury or fatality.
CAUTION! Draws attention to a potentially dangerous situation that
could lead to minor personal injury or damage to the equipment or
other property.
1.2.2 Symbols in the documentation
The following symbols are used in this document:
Read the operating instructions before use
Instructions for use and other useful information
1.2.3 Symbols in the illustrations
The following symbols are used in illustrations:
These numbers refer to the corresponding illustrations found at the
beginning of these operating instructions.
The numbering reflects the sequence of operations shown in the
illustrations and may deviate from the steps described in the text.
Item reference numbers are used in the overview illustrations and
refer to the numbers used in the product overview section.
These characters are intended to specifically draw your attention to
certain points when handling the product.
Printed: 15.09.2017 | Doc-Nr: PUB / 5283607 / 000 / 02
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English 15