6 DG511/711 Additional Accessories
64 DG711 and DG511 Pipe Laser User Guide
1232 Precast Invert Adapter 6.4.6
The 1232 Precast Invert Adapter is
used with a 1244 T-Bar and 1239
Universal Fixed Pole when the
laser is positioned slightly above
flowline of a precast invert.
Setup instructions
1Install the 1232 onto the 1239
Universal Fixed Pole.
2Install these components onto a
1244 T-Bar Assembly.
3Set the 1244 T-Bar with the
adjustable pole in the manhole with
the horizontal slide assembly over
the invert.
4Adjust the elevation of the pole
clamp so the laser is placed at the
desired elevation over the flow
line.
5Place a grade rod on top of the
Laser housing to set elevation.
Model 1232