Leica Lino L2 User manual

Leica LINO L2 / L2G

Overview

The Leica Lino L2/L2G is a self-levelling cross-

line laser. It is a reliable precision laser for any

kind of tasks like levelling, transfering and setting

out right angles.

It supports you on job side with two crossing ver-

tical and horizontal lines.

1Window of vertical line

2Window of horizontal line

3Status LED (on keypad)

4Laser key (on keypad), ON/OFF

5Keypad

6Levelling lock

7Battery pack

8Tripod thread 1/4"

There are 2 different types available:

lL2 (red laser)

lL2G (green laser)

On all images in this document only the red

laser version is shown.

Leica Lino L2/L2G 2

Technical data

Technicaldata

Leica Lino L2/L2G 3

Description L2 L2G

Beam direction/fan angle Vertical / >170°, Horizontal / >180°

Range* 25 m (82 ft) 35 m (115 ft)

Range* with receiver 80 m (262 ft)

Levelling accuracy ±0.2 mm/m = ±2.0 mm @ 10m (±0.002 in/ft = ±0.08 in @ 33ft)

Horizontal/Vertical line accuracy ±0.3 mm/m (±0.004 in/ft)

Self-levelling range ± 4 °

Self-levelling time < 3 s

Out-of-level warning Yes - blink lines every 5 s

Levelling system Automatic pendulum lockable

Laser type 635 ± 5 nm, Class 2 (acc. IEC 60825-1) 525 ± 5 nm, Class 2 (acc. IEC 60825-1)

Protection class IP 54 (IEC 60529) dust and splash water

Drop resistant 6 x 0.5 m (1.64 ft)

Battery type Lino Li-Ion battery pack 5200 mAh / 18.7 Wh (3 alkaline AA)

Operating time with Li-Ion battery** 26h (2 beam)

up to 44h (1 beam) continuous

15h (2 beam)

up to 28h (1 beam) continuous

Operating time with alkaline batteries** 8h (2 beam)

up to 13h (1 beam) continuous

4h (2 beam)

up to 7h (1 beam) continuous

Automatic shut-off Available

Dimensions (L x W x H) 110 x 60 x 100 mm (4.33 x 2.36 x 3.93 in)

Weight with Li-Ion/Alkaline battery 530/500 g (1.17/1.10 lbs)

Operating temperature -10…+50 °C (+14…+122 °F)

Storage temperature -25…+70 °C (-13…+158 °F)

Laser line width at 5m distance < 2 mm (<0.08 in)

Tripod thread 1/4’’ (+ 5/8’’ with adapter)

Pulse power for receiver Yes, auto

* depending on lighting conditions

** @20 °C /68 °F

Instrument Set-up

InstrumentSet- up

Introduction

The safety instructions (see Safety Instruc-

tions) and the user manual should be read

through carefully before the product is used

for the first time.

The person responsible for the product must

ensure that all users understand these dir-

ections and adhere to them.

The symbols used have the following meanings:

WARNING

Indicates a potentially hazardous situation or an

unintended use which, if not avoided, will result in

death or serious injury.

CAUTION

Indicates a potentially hazardous situation or an

unintended use which, if not avoided, may result

in minor injury and/or appreciable material, fin-

ancial and environmental damage.

Important paragraphs which must be

adhered to in practice as they enable the

product to be used in a technically correct

and efficient manner.

Levelling lock

Levelling unlocked

In the unlocked position the instrument auto-

matically levels itself within the specified

inclination range. (See Technical data)

Levelling locked

Turn the levelling lock in order to transport or tilt

the instrument beyond the self-levelling range.

When locked, the pendulum is fixed and the self-

levelling function is deactivated. In this case the

laser blinks every 5sec.

Leica Lino L2/L2G 4

Instrument Set-up

Laser receiver

To be able to detect the laser lines over long dis-

tances or in unfavourable lighting conditions, a

laser receiver can be used.

We recommend the Leica RGR200 laser

receiver.

The Lino is powered by XRANGE technology and

therefore automatically detected by the receiver.

Li-Ion battery

Charge Li-Ion battery

Charge the Li-Ion battery before using it for the

first time. While charging, the instrument may

heat up. This is normal and should not affect the

instrument´s lifespan or performance. At the

recommended storage temperature of -20°C to

+30°C (-4°F to +86°F), batteries containing a

50% to 100% charge can be stored up to 1 year.

After this storage period the batteries must be

recharged.

CAUTION

Connecting the charger using the wrong adapter

may cause serious damage to the instrument.

Any damage caused by misuse is not covered by

warranty. Use only Leica-approved chargers, bat-

teries and cables. Unapproved chargers or

cables can cause the battery to explode or dam-

age the instrument.

Leica Lino L2/L2G 5

Instrument Set-up

Insert Li-Ion battery

Insert the battery-pack by pressing it down and

then tilting it towards the housing as shown until it

snaps in.

Li-Ion status LED

The function of the Li-Ion status LED is indicated

by the 3rd number in the 10-digit serial number

on the type label of the Li-Ion battery.

Number 0, 1 or 2:

lights green: charging battery

OFF: charging finished / no charging

Number 3 or higher:

blinks green: charging battery

lights green: charging finished / no charging

Leica Lino L2/L2G 6

Instrument Set-up

Alkaline batteries

To ensure a reliable use, we recommend

using high quality Alkaline batteries.

Insert Alkaline batteries

Insert Alkaline batteries in the battery-pack.

Insert the battery-pack

Insert the battery-pack by pressing it down and

then tilting it towards the housing as shown until it

snaps in.

Leica Lino L2/L2G 7

Operations

Switching ON/OFF Auto power-off

Place the lock switch to the unlocked pos-

ition (see Levelling lock). To activate auto

power-off after 30 min operation press and

hold the On button at start for 5 sec. The

status LED blinks 3 times in green colour.

To deactivate it again repeat the described

steps until the status LED blinks 3 times in

red colour.

Leica Lino L2/L2G 8

Operations

Functions

Check if self-levelling is required and cor-

respondingly activated.. (See Levelling lock

for details)

Vertical lines and horizontal lines on

Horizontal line on Vertical line on

Leica Lino L2/L2G 9

How to use the smart adapters

Howto use the smart adapters

Setup device to adapter

Snap the device on the Twist 250 adapter.

Alignment of vertical laser lines

Turn the device 250° to adjust the vertical line.

Alignment of horizontal laser lines

Turn the adjustment knob of UAL130 to fine

adjust the horizonal line to the desired reference

level.

Leica Lino L2/L2G 10

Other manuals for Lino L2

Table of contents

Popular Measuring Instrument manuals by other brands

Suaoki

Suaoki D40 user manual

Elster

Elster BK-G1.6 operating instructions

Endress+Hauser

Endress+Hauser Deltabar FMD71 technical information

Duratool

Duratool D03128 manual

Vega

Vega VEGAPULS 65 Quick setup guide

Tonghui

Tonghui TH2618B Operation manual

Tenmars

Tenmars TM-801 user manual

MSR

MSR 145 user manual

TPS

TPS WP-82 manual

ELMETRON

ELMETRON CP-511 user manual

PCB Piezotronics

PCB Piezotronics 003C30 Installation and operating manual

Tenma

Tenma 72-10465 manual

Endress+Hauser

Endress+Hauser Proline Promag 50 Brief operating instructions

Siemens

Siemens SITRANS F Coriolis FCT030 Function manual

KLINGER

KLINGER CMF V Series instruction manual

EXFO

EXFO FTB-2 Notice

Keysight

Keysight M8290A Getting started guide

ADTEK

ADTEK MW-5 operating manual