Figure 2-10. Collimation, vertical and horizontal slow-motion screw, adjustment.

TM5-6675-296-14

e. Collimation Slow-Motion Screw. Refer to

figure 2-10 and adjust the collimation slow-motion

screw.

NOTE: THEODOLITE MODEL

T2 - 68MIL SHOWN

ADJUST ALL MODELS

IN A SIMILAR MANNER.

NOTE: TO ADJUST COLLIMATION, VERTICAL, OR HORIZONTAL SLOW-MOTION SCREWS, TURN

THE ADJUSTING NUT ON THE SCREW BEING ADJUSTED UNTIL SCREW TURNS EASILY

AND WITHOUT BACKLASH.

TS 6675-296-14/2-10

Figure 2-10. Collimation, vertical and horizontal slow-motion screw, adjustment.