7. Zero the TruPoint 300:
•
If there was only one instrument position
in the survey (the Origin), aim the laser at
the original reference point for the survey
and tap to zero the TruPoint on that
point.
•
If there was more than one instrument
position in the survey, aim the laser at the
previous instrument position (not the
original reference) and tap to zero the
TruPoint on that point. The dialog will
display “Angle Zeroed” (Figure B).
8. Tap OK to return to the Data Collection screen.
9. Begin adding new data points to the survey. To
verify that you have correctly re-entered the
survey, shoot in a point that was mapped in the
original survey. The new point should be on top
of or very close to the point shot in the original
survey.
Add Points to a Saved Survey (2 of 2)
TruPoint 300
Figure A
Figure B
