Trimble S - Page 473

Chapter 6
Adjustment and verification
P/N 57150002, Revision 5.0 6 - 137 Trimble S, VX, SPS & RTS Service Manual
F
5 Test tracker
collimation.
A. Aim in face2 to a prism
in a distance between
40 and 100.
B. Adjust with servo
knobs on the
instrument until the
cross in Fig. 6-148 is
centred.
C. Click
Measure face II.
D. Click
Switch face
E. Adjust with servo
knobs on the
instrument until the
cross in Fig. 6-148 is
centred.
F. Click
Measure face I.
CHz  93cc
(30”)
CV  93cc
(30”)
The cross represents
the reflected tracker
signal position on the
receiver detector.
Fig. 6-148 Tracker test dialogue
Item Performance Description Result Notes