Trimble S - Page 492

Chapter 6
Adjustment and verification
Trimble S, VX, SPS & RTS Service Manual6 - 156 P/N 57150002, Revision 5.0
F
3 Run adjust. A. Select Adjust servo
focus unit
check box
B. Click
Adjust.
The adjust function
will find the position
of min. and max light
barriers.
4 Run auto check. A. Select
Autocheck servo
focus unit
check box.
B. Click
Auto check.
Allowed max.
Deviation = 2
The test will run the
lens step by step.
5 Start the light barrier
function.
A. Select
Check light
barriers positions
check
box.
B. Click
Start light barrier
test
.
6 Check 1.5 meter
focus.
A. Select
Check focus
position 1.5m
check
box.
B. Click
Move to 1.5m pos.
C. Aim the telescope to a
1.5 m target.
D. Use the left and right
arrow buttons to focus
the telescope to the 1.5
meter target.
E. Click 1.5m pos. ok.
If test fails adjust the
position of the SFC
board (only board
and not the complete
unit) forward or
backward and repeat
the test.
7 Check infinite focus. A. Select
Check focus
infinite position
check
box.
B. Click
Move to infinite
pos
.
C. Aim the telescope to an
infinite target, over
1km.
D. Use the left and right
arrow buttons to focus
the telescope to the
infinite target.
E. Click
Infinite pos. ok.
F. When Servo focus unit
specifications test is
finished click
Exit.
If test fails adjust the
position of the SFC
board (only board
and not the complete
unit) forward or
backward and repeat
the test.
Item Performance Description Result Notes