Rugby 870/880, Operation
17
3Operation
3.1 Control Panel
Overview
Control panel -
functions
3.2 Turning the Rugby on and off
Turning on and off Press the Power Button to turn on or off the Rugby.
After turning on:
• The LCD display turns on and displays the current status of the Rugby.
• If set up within the +/-6° self-levelling range (horizontal or vertical), the Rugby
automatically levels to create an accurate horizontal plane of laser light.
• Once levelled, the head starts rotating and Rugby is ready for use.
• If activated, the H.I.Alert system becomes active 30 seconds after completing the
levelling. The H.I.Alert system protects the laser against changes in elevation
caused by movement or settling of the tripod.
• The self-levelling system and the H.I.Alert function continue to monitor the position
of the laser beam to ensure consistent and accurate work.
a) LCD display
b) Grade button
c) Left and right arrow buttons
d) Up and down arrow buttons
e) Status LED
f) Power button
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a
f
b
cc
d
d
e
LCD display Displays all required user information.
Grade button Press to start grade entry mode.
Left and right arrow
buttons
Press to display and move the cursor for grade entry.
Press both simultaneously to enter the Rugby menu.
Up and down arrow
buttons
Press to change the grade displayed.
Press both simultaneously to reset the grade value to
zero.
Power button Press to turn on or off the Rugby.
Status LED Indicates the level status of the Rugby.