• Press [ADD] in the second page when there is a known point that has not been observed or when a new known point is added.
10. Press [OK] in to display
.
11. Select an angle mode and press [YES] to set the azimuth angle of the first known point as the backsight point and return to .
12. Press [NO] to return to
without setting the azimuth angle.
Horizontal angle settings
H (set horizontal angle to measured value)/H=Az (set horizontal angle to the same value as
azimuth angle)/Az (set azimuth angle only)
• It is also possible to perform resection measurement by pressing [RESEC] in the third page of
Observation mode.