Adjusting The Circular Level Of The Instrument And Tribrach - Leica TS13 User Manual

5.5
Adjusting the circular
level step-by-step
Check & Adjust

Adjusting the Circular Level of the Instrument and Tribrach

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5b 5b 5b
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1. Place and secure the instrument into the tribrach and onto a tripod.
2. Using the tribrach footscrews, level the instrument with the elec-
tronic level.
3. Select Settings\TS instrument\Level & compensator to access
the Level & Compensator panel.
4. Check the position of the circular level on the instrument and tri-
brach.
5.
a If both circular levels are centred, no adjustments are neces-
sary
b If one or both circular levels are not centred, adjust as follows:
Instrument: If it extends beyond the circle, use the supplied allen
key to centre it with the adjustment screws. Turn the instrument by
200 gon (180°). Repeat the adjustment procedure if the circular
level does not stay centred.
Tribrach: If it extends beyond the circle, use the supplied allen key
to centre it with the adjustment screws.
☞
After the adjustments, all adjusting screws must have the same tight-
ening tension and no adjusting screw should be loose.
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