Levelling Up - Leica NA2 User Manual

Levelling up

1. Place level onto tripod head.
2. Turn footscrews of tribrach
3. Centre circular level by
NA2/NAK2-2.0.0en
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Tighten central fixing screw of
tripod.
into centre position.
turning the foot screws.
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A
B
Centring the circular level
1. Turn foot screws A and B
simultaneously in opposite
directions until bubble is in
the centre (on the imaginary
"T").
12
C
2. Turn foot screw C until bubble
is centred.
Measurement preparation
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