Leica Rugby 620 User Manual page 33

Adjusting the X-axis
step-by-step
Adjusting the Y-axis
step-by-step
Exiting adjustment
mode step-by-step

Rugby 620, Accuracy Adjustment
Step Description
1. Press the Up and Down Arrow buttons to increment the laser beam up and
down. Each increment is indicated by a flash of the X-axis LED and a beep
from the audio indicator.
2. Continue to press the Up and Down Arrow buttons and monitor the spot
until the Rugby is within its specified range.

Five steps are equal to 10 arc seconds of change, or approximately
1.5 mm at 30 m (1/16" at 100').
3. Press the Automatic/Manual Mode button to switch to the Y-axis.
The following sequence of LED behaviour occurs:
• The X-axis and the Y-axis LEDs flash alternately three times.
• The Y-axis LED flashes three times, then flashes slowly until level. When the Rugby
is level, the Y-axis LED is on, but does not flash.
• The X-axis LED is off.
Step Description
1. Press the Up and Down Arrow buttons to increment the laser beam up and
down. Each increment is indicated by a flash of the Y-axis LED and a beep
from the audio indicator.
2. Continue to press the Up and Down Arrow buttons and monitor the spot
until the Rugby is within its specified range.

Five steps are equal to 10 arc seconds of change, or approximately
1.5 mm at 30 m (1/16" at 100').
3. Press the Automatic/Manual Mode button to switch back to the X-axis if
desired.
Press and hold the Automatic/Manual Mode button for 3 seconds to save and exit
Adjustment Mode.
The X-axis LED and Y-axis LED flash alternately three times, then the Rugby shuts off.
Pressing the Power button at any time while in Adjustment Mode will exit the mode
without saving changes.
33