Spectra Precision LL100N User Manual

5
• Use of this product by people other than those trained on this product may result in exposure to hazardous
laser light.
• Do not remove warning labels from the unit.
• The laser is subject to class 2 (<3,4mW, 630...680nm).
• Never look into the laser beam or direct it to the eyes of other people.
• Always operate the unit in a way that prevents the beam from getting into people‘s eyes.
• If initial service is required, which results in the removal of the outer protective cover, removal must only be
performed by factory-trained personnel.
Caution: Use of other than the described user and calibration tools or other procedures may result
in exposure to hazardous laser light.
Caution: Using the unit different than described at the LL100N user guide, may result in unsafe
operation.
Thank you for choosing one of the Spectra Precision Lasers from the Trimble family of precision horizontal
lasers.
The LL100N is a simple-to-use laser that allows you to take accurate horizontal measurements, using a hand-
held or rod mounted receiver.
TABLE OF CONTENTS
FOR YOUR SAFETY 5
COMPONENTS 6
How to Use the Laser System 6
Powering the Laser 6
Laser Setup 6
Turning On/Off the Laser 6
Activating/Deactivating Standby Mode 6
Using the Manual Mode 7
Using the Y- Single Slope Mode 7
APPLICATIONS 7
General Construction 7
Determining the Height of Instrument (HI) 7
Using the Y-Axis Single Slope Mode 7
CALIBRATION 8
Checking Calibration of the Y- and X-Axes 8
PROTECTING THE UNIT 8
CLEANING AND MAINTENANCE 8
PROTECTING THE ENVIRONMENT 8
WARRANTY 9
TECHNICAL DATA 9
FOR YOUR SAFETY
For hazardless and safe operation, read all the user guide instructions.
GB

Spectra Precision LL100N Specifications

General

Brand	Spectra Precision
Model	LL100N
Category	Laser Level
Language	English

Summary

Components Overview

Using the Laser System

Powering the Laser

How to supply power to the laser unit using batteries.

Laser Setup

Instructions for positioning the laser horizontally or vertically for use.

Turning On/Off the Laser

Steps to power the laser on and off, including leveling indicators.

Using the Laser Modes

Using the Manual Mode

How to operate the laser in manual mode for slope adjustments.

Using the Y- Single Slope Mode

How to activate and use the Y-axis single slope mode.

Applications

General Construction

Overview of laser applications in general construction work.

Determining Height of Instrument (HI)

Procedure to determine the height of the instrument using the laser beam.

Calibration

Checking Y and X Axis Calibration

Procedure to check the calibration accuracy of the laser's Y and X axes.

Unit Protection and Maintenance

Protecting the Unit

Guidelines for protecting the laser unit from damage and environmental factors.

Cleaning and Maintenance

Instructions for cleaning and maintaining the laser unit for optimal performance.

Environmental and Warranty Information

Protecting the Environment

Information on proper disposal and recycling of the product and its packaging.

3 Year Limited Warranty

Details of the limited warranty coverage for the laser product.

Technical Data

Service and Customer Advice

North America Service

Contact information for Trimble Spectra Precision Division in North America.

Europe Service

Contact information for Trimble Kaiserslautern GmbH in Europe.

Latin America Service

Contact information for Trimble Navigation Limited in Latin America.

Africa & Middle East Service

Contact information for Trimble Export Middle-East.

Asia-Pacific Service

Contact information for Trimble Navigation Australia PTY Limited.

China Service

Contact information for Trimble Beijing.