Spectra Precision Survey Pro v4.5 Ranger Reference Manual - Manual (Page 279)

Level Menu
R-271
Adjust : Performs the adjustment and opens a screen that details the
results.
Note: If the selected loop has already been adjusted or if the
computed error is negligible, the Adjust button will be inactive.
Leveling Remote Control
Leveling Remote Control .
The Remote Control screen can only be accessed in leveling mode
when trigonometric leveling with a robotic total station. The Remote
Control screen is described on Page R-162.
All shots performed while trigonometric leveling with a robotic total
station are performed from the Remote Control screen.