Topcon GTS-3B - Precautions; Adjustments; Adjustment of the Optical Axes; Checking Accuracy of the Distance Measurement

18. PRECAUTIONS ................................. ·················· 47
19. ADJUSTMENTS
................................. ··.··············· 48
19-1 Adjustment of the Optical Axes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 48
19-2 Checking Accuracy of the Distance
Measurement. . . . . . . . . . . . . . . . .. 49
19-3 Pointers on Adjustments
.......................... '. . . . . . . . . . . .. 50
19-4 Adjustment of the Vertical Cross-hair. . . . . . . . . . . . . . . . . . . . . . . . . . . .. 50
19-5 Adjustment of the Plate Level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 51
19-6 Adjustment of the Circular Level .............................. " 52
19-7 Adjustment.of Vertical Angle
0 Datum. . . . . . . . . . . . . . . . . . . . . . . . . . .. 53
19-8
Collimation of the Instrument. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 54
19-9 Adjustment of the
Optical Plummet Telescope .. . . . . . . . . . . . . . . . . . .. 56
19-10 Other Adjustments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 57
20. SPECIAL ACCESSORIES ........................................... 58
21. BATTERY SYSTEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.. 64
21-1 I n Case of Handle Battery BT-15Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 64
21-2
I n Case of External Battery Pack .............................. " 64
21-3 Charging
.............................................. ····· 65
22.
PRISM AND REFLECTOR SYSTEM ................................... 66
23.
SPECiFICATIONS ..................................... ·.·········· 67
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