Leica Lino L2 User Manual

7
Operation
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Checking the accuracy of the horizontal line
(only Lino L2, Lino L2+ and Lino L2P5)
Place the Lock switch 3 in the "Unlocked" ( )
position.
Position the instrument approx. 5 m away from the
wall. Direct the instrument at the wall and switch on
with the LASER key 1. Activate the laser line with the
LASER key 1 and mark the intersection point of laser
crosshairs on the wall.
Swivel the instrument to the right and then to the
left. Observe the vertical deviation of the horizontal
line from the marking. If the difference does not
exceed 3 mm, then the Leica Lino is within tolerance.
Checking the accuracy of the vertical line:
(only Lino L2, Lino L2+ and Lino L2P5)
Place the Lock switch 3 in the "Unlocked" ( )
position.
As reference, use a plumb-bob and attach it as close
as possible to an approx. 3 m high wall.
Position the instrument at a distance of approx.
1.5 m from the wall at an elevation of approx. 1.5 m.
Direct the instrument at the wall and switch on with
the LASER key 1. Activate the laser line with the
LASER key 1. Rotate the instrument and align it with
the bottom of the plumb line. Now read off the
maximum deviation of the laser line from the top of
the plumb line. If the difference does not exceed
2 mm, then the Leica Lino is within tolerance.
max.
3 mm
5 m
1.5 m
max.
2 mm

Leica Lino L2 Specifications

General

Battery type	AA
Battery voltage	1.5 V
Number of batteries supported	3
Type	Line level
Product color	Black, Red
Tripod thread	1/4 \
International Protection (IP) code	IP54
Laser class	2
Laser diode	635 nm (\u003C 5 mW)
Maximum range	15 m
Color of laser beam	Red
Leveling accuracy (±)	0.3 mm/m
Self-leveling range (±)	4 °
Storage temperature (T-T)	-25 - 70 °C
Operating temperature (T-T)	-10 - 40 °C

Weight and Dimensions

Depth	91 mm
Width	54 mm
Height	96 mm
Weight	321 g