Trimble S - Trunnion axis correction

Chapter 6
Adjustment and verification
Trimble S, VX, SPS & RTS Service Manual6 - 48 P/N 57150002, Revision 5.0
F
Trunnion axis correction
Performance
Fig. 6-40 PASS HA/VA Collimation
Item Performance Description Result Notes
1 Run Reticle
collimation (HA/VA
collimation).
Run HA/VA collimation
correction
in Final Test &
Report
.
2 Trunnion axis
collimation.
A. Select
Trunnion axis
correction
from Final
Test & Report.
B. Level the instrument.
C. Aim to a tilted target,
higher than 130 gon or
lower than 85 gon,
follow instructions.
Target should be min.
gon from the
horizontal plane.
Item Performance Description Result Notes