Product Manual

GL700 Series Laser Transmitter Quick Reference Guide 15
Selecting the rotation speed
The laser has three laser beam rotation speeds—300, 600, and 900 rpm. The rotation
speed can be changed at any time to meet your job-site conditions. Use 600 rpm for
hand-held receivers and most machine-control systems.
The rotation speed, which can be changed using the radio remote control, appears in the
LCD. For more information about using the radio remote control, see the operator’s
manual.
• Repeatedly press and release the rotation-control button (
ρ) until the desired
rotation speed appears in the LCD.
Note – The selected rotation speed briefly appears in the LCD. After a few seconds,
the selected percentage of grade appears in the LCD.
Changing the grade value
The grade value for both axes can be changed using two methods—standard and quick-
change. The standard method is used for entering small changes in the grade value. The
quick-change method is used for setting grade to zero and entering large changes in the
grade value.
The grade value, which can be changed using the radio remote control, appears in the
LCD. For more information about using the radio remote control, see the operator’s
manual.
Standard method
• 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
percent. Grade values greater than 10% are displayed in hundredths of a percent.
Note – In all models, all changes to the axis-alignment rotation made before you
changed the grade value using the standard method are retained.