Spectra Precision Survey Pro v4.5 Recon and Nomad Reference Manual - Manual (Page 272)

Survey Pro Reference Manual
R-264
Close Loop
The Close Loop screen lists the notes for the current level loop and
allows you to close the current loop. This is the only screen that can
be used to close a loop.
Close Level Loop : closes the current level loop and opens
the Level screen where no additional shots can be taken.
2 Peg Test
Leveling 2 Peg Test .
The 2 Peg Test screen is used to check that the line of
sight through the level is horizontal when the bubble is
properly centered.
The graphic of this screen shows the current setup and
indicates which shot you will be shooting next with a red
square. The first line of text also indicates which shot
must be taken next.
Check H. Dist : This button only appears after shooting
the initial shots to Point A. This will measure the
horizontal distance to Point B and compare it with the
distance already measured to Point A. Come/go
information is then provided so the rod over Point B can
be moved until it equals the horizontal distance to Point
A. Use of this button is optional and the results are not
used for computing the error.
Take Shot : takes the required sets of shots to the point
indicated on this screen.