Keypad and LCD Overview
Keypad Functions
Power On/Off
Enter digit select mode for grade
Enter user settings menu
Set azimuth line (left & right)
Change digit positions when setting grade
Set grade as rolling counter or digit select
LCD Indications
Line Adjustment Range Indicator
Shows beam position relative
to line adjustment range.
Grade Entered
Self-Leveling Status
Battery Status
Cross Axis Level Position
Lock Status of Laser and Remote Keypad
The display is backlit for 30 seconds when any button is pressed on the laser or remote.
Safety Labels
The GradeLight is a Class 3R laser, manufactured to comply with the international rules of
safety IEC 60825-1, 2001. Although the power of the emission of the beam is less than 5mW in
Class 3R, the following cautions are recommended:
• Do not stare directly at the beam
• Do not set up the laser at eye level
3
Made in
U.S.A
