Introduction to the operating instructions
Preface
These operating instructions help you to make
proper,
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safe and
economical
use of the TWdrive torque and angle wrench.
Target group of these
operating instructions
These operating instructions are aimed at torque
and angle wrench users.
We assume that these persons possess general
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technical knowledge.
Each person who undertakes the following activities
with the torque and angle wrench must have read
and understood the entire content of these
operating instructions:
Set-up
Programming
Maintenance or
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If you do not understand any of the information in
these operating instructions or information is
missing, please contact the Hoffmann Group.
The full address can be found on the last page of
these operating instructions.
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Contents
Availability ........................................................................................................................................................... 6
Supplements ....................................................................................................................................................... 6
Structural features .............................................................................................................................................. 6
Safety ........................................................................................................................................................... 6
Proper use .......................................................................................................................................................... 6
Basic safety instructions ..................................................................................................................................... 7
Avoiding risks of injury .............................................................................................................................. 7
Avoiding malfunctions .............................................................................................................................. 7
Description ................................................................................................................................................... 9
Device characteristics ......................................................................................................................................... 9
Identification ...................................................................................................................................................... 10
Accuracy ........................................................................................................................................................... 10
Symbols and markings ..................................................................................................................................... 10
Display and buttons .......................................................................................................................................... 11
TWdrive direct inputs .............................................................................................................................. 12
Function modes ...................................................................................................................................... 14
Technical data .................................................................................................................................................. 15
Prerequisites for use ......................................................................................................................................... 19
Inserting batteries ............................................................................................................................................. 20
Taring on switching on ........................................................................................................................... 23
Manual taring .......................................................................................................................................... 23
Menu overview ........................................................................................................................................... 24
www.hoffmann-group.com
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