User Manual

Standard Method
Note: The grade value can be quickly set to 0.000% by simultaneously
pressing and releasing the up and down buttons for the axis you want to
change.
1. Press and hold the up or down button for the axis you want to change
until the correct grade value appears in the laser’s LCD.
Note: The speed of the grade value change increases with the amount of time
the button is held down.
Note: Grade values from -0.500 to 9.999% are displayed in thousandths of a
percents. Grade values greater than 10% are displayed in hundredths of a
percent.
Note: All changes to the axis-alignment rotation made prior to changing the
grade value using the standard method are retained.
Quick-Change Method
Note: The grade value can be quickly set to 0.000% by simultaneously
pressing and holding the up and down buttons for the axis you want to
change
1. Simultaneously press and hold the up and down buttons for the axis you
want to change to set the grade value to 0.000%.
Note: The grade value for the ∠ axis increases in 1.00% increments. The
grade value for the ∠ axis increases in 5.00% increments.
2. Continue pressing and holding the up and down buttons until the correct
grade value appears in the laser’s LCD.
Note: When the grade value for either axis reaches its highest amount, the
grade value switches to the lowest value for that axis. In the ∠ axis, for
example, the value switches from +10.00% to –10.00%. In the ∠ axis, the
value switches from 25.00% to -0.500%. For steep-grade lasers, the value
switches from 110.00% to -0.500%.
Note: All changes to the axis-alignment rotation made prior to changing the
grade value using the quick-change method are cancelled.
Activating/Deactivating Manual Mode
Manual mode bypasses the laser’s automatic self-leveling mode so you can
use the laser in vertical mode. Manual mode also allows you to tilt the laser