19
Rugby 300 SG 1.1.0en
Troubleshooting
Troubleshooting
Display Screen Explanations
Leica Start-up Screen
•
Can be programmed to
display customer’s
name and address.
Battery Status Screen
•
Displays on power-up
•
Displays also when
batteries are empty.
Automatic Mode
•
Main Display Screen
•
Unit automatically self-
levels.
Manual Mode
•
Unit will not self-level
•
Grade can be changed
with the grade/arrow
buttons.
Manual Mode with
Grade
•
Unit will self-level to
grades input, then lock
in manual mode.
•
Grade can be changed
with the grade/arrow
buttons.
H.I. Alert Warning
•
Unit has moved and
elevation may have
changed.
•
Press Power or Star to
reset H.I. function.
•
Check unit’s elevation
and adjust if required.
Servo Limit Warning
•
Unit is not level
•
Check setup and
circular level vial.
Tilt Warning
•
Unit is tilted more than
30°.
Temperature Warning
•
Unit is too hot or cold to
operate properly.
•
Shade unit if too hot.
•
Warm unit before
continuing if too cold.
Negative Grade
Disabled
•
The ability to enter
negative grade has
been disabled in the
second setup screen.
