The PlaneLok mode can be activated in horizontal and vertical automatic and
manual mode. In PlaneLok mode when set up horizontal, the beam will be
locked to a fixed elevation point (up to
150
m (
490
ft) located on one or both
axes at each side of the laser. For keeping vertical alignments fixed to a
direction point, PlaneLok can be used in both directions on the X-axis or Y-axis or both.
1. Set up the laser over the reference point.
2. Attach the HL
760
receiver to a grade rod. Place the receiver at the second point and adjust it to the
On-grade position. The receiver should be permanently mounted at this location and at the desired elevation.
3. Use the sighting guides on the top of the laser to align the laser to the receiver. Turn the laser on the tripod
until it is roughly aligned
to the receiver’s position (the alignment range on both axes is +/-40°).
4. Press and release the
MENU button
at the Standard Display and
select PlaneLok.
5. When set up horizontally or vertically, press and release
button 4 to open the PlaneLok submenu; select
the
desired PlaneLok axis
then press
button 4 to start PlaneLok.
Note:
The laser starts to search for the receiver. A flashing
Receiver and Lock symbol
appears at the selected
axis and becomes solid when PlaneLok has been completed.
Horizontal setup
Vertical setup
Automatic PlaneLok mode
