PRO SHOT L1-AS Operation Manual page 5

3
Controls And Displays
Slope alignment sights
These sights are used to align the slope axis of the laser for excavating and
grading when there is a slope required.
Low battery indicator
The yellow L.E.D. indicates the batteries need to be replaced.
Laser Power indicator
The green L.E.D. indicates the laser beam is on.
Leveling indicators / H.I. alert
A green L.E.D. in the upper leveling indicator control panel window turns on when
the leveling system is active. A constant light indicates the laser is leveling. A
flashing light indicates the laser is nearly level. When the laser is fully level, the
rotating mirror begins to spin, the green power indicator L.E.D. comes on and the
leveling L.E.D. turns off. If the laser cannot level, a red L.E.D. in the lower leveling
indicator control panel window will flash. This indicates the tripod or surface the
laser is on must be more level or closer to the slope that is dialed in.
When the laser finishes leveling and has been running for about five seconds, a
feature called H.I. alert activates. When the laser enters this mode, the upper
leveling indicator green L.E.D. will flash slowly five times. With H.I. alert active, if
the laser is moved or bumped, or the grade knob is moved, the laser beam will
shut-off, the rotor will stop spinning and the red and green leveling L.E.D.s will
flash alternately. Any grade adjustments should be made before H.I. alert
activates. To clear the H.I. alert, simply turn the laser off, then on again. You must
re-confirm the laser beam elevation before continuing your work to avoid errors.
Slope display
The slope counter displays the slope that is set into the laser.
Power switch
The power switch activates the laser.
Slope adjustment knob (see H.I. alert above)
The slope adjustment knob is used to set slope into the laser, or to set the laser to
level (0.00 slope).