Leica Rugby 620 User Manual

Rugby 620, Operation
20
Changing to Full
Manual Mode
Press the Automatic/Manual Mode button again to change to Full Manual Mode.

The X and Y axes are marked on the top of the Rugby.
3.6 Elevation Alert (H.I.) Function
Description of the
Elevation Alert
function
• The Elevation Alert or Height of Instrument (H.I.) function prevents incorrect work
caused by movement or settling of the tripod that would cause the laser to level at
a lower height.
• The Elevation Alert function becomes active and monitors the movement of the
laser 30 second after the Rugby has completely levelled and the head of the laser
starts rotating.
• The Elevation Alert monitors the laser. If disturbed, both the X-axis LED and Y-axis
LED flash and the Rugby beeps rapidly.
• To stop the alert turn Rugby off and on again. Check the height of the laser before
beginning to work again.

The Elevation Alert function turns on automatically every time the Rugby is
turned on.
Disable or enable
the Elevation Alert
function
The Elevation Alert function can be disabled or enabled by pressing the following
button combination:
• With the Rugby turned on, press and hold the Up and Down Arrow buttons.
• Press the Automatic/Manual Mode button.

The Rugby beeps once to indicate the change.
• Both the X-axis and Y-axis do not self-level and a slope can be entered in the X-axis
using the Up and Down Arrow buttons on the Rugby.
• The X-axis LED is red.
• The Y-axis LED is red.
When both the X-axis and Y-axis are in Manual Mode, the X-axis can be sloped using
the Up and Down Arrow buttons.
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Leica Rugby 620 Specifications

General

Self-leveling range	± 5°
IP rating	IP67
Working range with receiver	800 m (2, 600 ft) diameter
Rotation speed	600 rpm
Laser type	635 nm
Power source	alkaline batteries
Battery life	60 hours
Operating temperature	-20°C to +50°C
Self-leveling accuracy	± 1.5 mm at 30 m (± 1/16 in at 100 ft)