Leica Geosystems TPS1100 Professional Series - User Manual - Manual (Page 44)

44
TPS1100 - User Manual 2.2.1en Checking and adjusting
6
0
2
21
Mechanically
The connections between timber and
metal must always be firm and tight.
• Moderately tighten the Allen
screws (2).
• Tighten articulated joints (1) just
enough to keep the
tripod legs open when you lift the
tripod off the
ground.
Tripod Bull's eye bubble on instrument
Level-up the instrument in advance
with the electronic bubble. The
bubble must be centred. If it extends
beyond the circle, use the adjusting
pin supplied to centre it with the
adjustment screws.
After adjustment no screw shall be
loose.
Bull's eye bubble on the tribrach
Level the instrument and then
remove it from the tribrach. If the
bubble is not centred, adjust it using
the adjusting pin in conjunction with
the two cross-headed adjustment
screws (GDF121 bzw. GDF122).
Turning the adjustment screws:
• to the left: the bubble approaches
the screw
• to the right: the bubble goes in the
other direction.
After adjustment no screw shall be
loose.
1 2
1100Z23 1100z22 1100Z24