Spectra Precision Survey Pro v4.5 Recon and Nomad Reference Manual - Manual (Page 273)

Leveling Menu
R-265
2 Peg Shots
Leveling 2 Peg Test Take Shot .
The 2 Peg Shots screen is used to perform the required shots to
whichever observation you are shooting. The specific shots you are
prompted for depends on which rod you are shooting and the number
of sets configured in the Level Settings screen.
The top line indicates if you are shooting the rod over
Point A or Point B, and if you are shooting the shots for
the first or second setup.
The box on the second line tells you which shot to take
next. The term A1 means to shoot the rod over Point A
for Set 1. If the box showed B3, it would mean to shoot
the rod over Point B for Set 3.
Take Shot : takes the shot indicated within the box on
this screen.
Peg Test Results
The Peg Test Results screen appears after all the
required shots are performed for a peg test. The screen
lists the details for all the shots taken and the computed
error. All the shots taken and the error are recorded
only in the raw data file.