Mahr Multimar 844 T, Руководство по эксплуатации

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Mahr GmbH • Multimar 844 T
2. Switching the direction of the measuring force
!
To switch the direction of the measuring force; insert a Hex wrench (Allen key) in the bore hole,
which is approximately 100 mm from the lifting lever:
From internal to external measurement
1 Move the lifting lever to the right and hold
2 Insert the Hex wrench into the bore hole (hexagonal screw)
3 Tighten the Hex screw (hand tighten only)
From external to internal measurement
4 Insert the Hex wrench into the bore hole when the lifting lever is released
5 Loosen the Hex screw
6 Hold the lifting lever and push back per hand.
Due to the built-in measuring force spring the moveable measuring arm can be moved
very quickly, this may cause damage to the measuring instrument.
Please note:
Loosen the Hex screw with 1 turn in order to avoid contact with the guide tube.