Rugby 410/420 DG
27
Troubleshooting
7.2
Troubleshooting Suggestions
Whenever there are questions regarding your laser, check the basics first.
•
Mode of operation - automatic, manual, manual with grade.
•
Battery status
•
Warning Screens - H.I., servo limit, temperature, adjustment.
•
Head speed setting
•
Beam mask setting
)
If none of the above suggestions results in a solution, contact your local
dealer or nearest authorized service center.
Symptom
Possible Causes and Solutions
No beam
•
The Rugby beam is infrared (Rugby 410 DG
only) and invisible to the human eye.
•
Check with a receiver to verify.
No self-leveling
•
Check the basics above.
Cannot change
grade
•
Check the basics above.
•
Check the other axis.
•
Check operation in manual mode.
•
Check if at grade limit.
Loss of distance
•
Check the window surfaces.
•
Check with a different receiver.
•
At extended distances, decreasing the head
speed may improve performance.
Head rotates slowly •
Check the basics above.
•
In low battery mode the Rugby will rotate
slowly (7 RPS) to trigger the laser low battery
function on the RE Pro.
Grade stakes do not
match the laser
•
Check for proper alignment of the axes.
•
Check level accuracy of the laser.
•
Check the grade stakes to verify their accu-
racy or to determine if they have moved.
Beam masking not
saved when laser is
turned off
•
Set up this preference in the second set-up
screen.
Remote will not turn
on
•
Check and replace the batteries.
Remote will not
communicate with
the laser.
•
Check that remote capability is enabled on the
laser. (see small icon on the main display)
•
Check remote battery status.
•
Reduce distance and try again.
•
At longer distances, ensure the remote is in
“line of sight” of the laser.
•
Reposition the remote at a different angle to
improve the internal antenna reception.
