Spectra Precision Survey Pro v4.6 Recon and Nomad User Manual - Manual (Page 219)

Leveling
209
Turn to Turning Point (Leveling Shots)
7. When shooting a turning point, you will
immediately be prompted for the necessary shots
for all sets in the sequence selected in the Level
Settings screen (Page 203). This screen is also
used when performing the actual shots for all the
other types of shots that can be selected from the
Level screen.
The top line of this screen is saying that your
backsight point for this setup is the first turning
point that you shot for this loop (TP1), which
indicates this is your second setup. If your
backsight were a known point that was stored in
the current job, the point name would be
displayed here.
The box on the second line tells you which shot to
take next. The term B1 means to shoot the backsight for Set 1.
If the box showed F3, it would mean to shoot the foresight for
Set 3, and so on.
8. Tap the Take Shot button to take the shot.
When shooting in Manual Mode, you will be prompted to
enter the shot data manually. The type of information
required depends on which leveling method was chosen in the
Level Method screen as described on Page 205. Each prompt
is shown below.