Reference Manual Owner manual
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. 










