Spectra DG711 Laser Level User Manual


 
Getting Started 4
DG711 and DG511 Pipe Laser User Guide 25
Line Preferences
Line Set / Check 1 The manhole should be placed and dirt for the 1st 2
pipe joints excavated. A stake indicating the pipeline
direction should be placed at the end of the
excavation (usually this is done when the job is
initially laid out).
2 Place the unit in the manhole outlet, without the
first pipe joint installed.
3 To adjust the laser before line set, at the laser
press and release the ON/OFF and “+” GRADE
buttons (buttons 3 and 6) in sequence. Adjust the
roll of the unit until the roll indicator is centered.
Press and release the ON/OFF button to resume
normal operation.
4 To start line set using the remote, first press and
release the grade enable key. Then,
simultaneously, press and release the ON/OFF
and "+" GRADE button. Once the laser beam
approaches the line grade stake, use the remote
control to adjust the beam up or down (Buttons 3
and 4) or left and right (buttons 2 and 5) until it is
centered on the line stake.
5 Press and release the ON/OFF button on the
remote (button 6) to take the unit out of the line
set/check mode and resume normal operation at
your desired grade. Setup is complete.
Table 4.2 Optional features (Continued)
Option Operating Instructions