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Bosch Professional GLL Series User Manual

Bosch Professional GLL Series
49 pages
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Robert Bosch Power Tools GmbH
70538 Stuttgart
GERMANY
www.bosch-pt.com
1 609 92A 58T (2020.08) T / 49
en Original instructions
zh 正本使用
zh 原始使用說明書
ko 사용 설명서 원본
th หนังสือคู่มือการใช้งานฉบับ
ต้นแบบ
id Petunjuk-Petunjuk untuk
Penggunaan Orisinal
vi Bn gc hướng dn s dng
1 609 92A 58T
GLL Professional
5-40 E | 8-40 E

Table of Contents

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Bosch Professional GLL Series Specifications

General IconGeneral
Laser Class2
Self-Leveling Range± 4°
Leveling Time4 s
Battery TypeAA
Tripod Thread1/4"
Operating Temperature-10°C to +50°C
Storage Temperature-20°C to +70°C
Protection ClassIP54
Power SupplyBattery
DimensionsVaries by model

Summary

Safety Instructions

General Safety Precautions

Crucial safety precautions to ensure safe operation and prevent harm from laser radiation and tool misuse.

Product Overview

Intended Use

Specifies the device's purpose for determining horizontal and vertical lines and plumb points.

Product Features

Lists and describes the individual components and controls of the measuring tool.

Technical Data

Provides key technical specifications, including operating range, accuracy, and power requirements.

Assembly

Measuring Tool Power Supply

Details how to power the measuring tool using batteries or an external power supply.

Operation with Non-Rechargeable Batteries

Instructions for inserting and using alkaline manganese batteries for tool operation.

Operation with Power Supply

Guidance on connecting and using an external 6V power supply for continuous operation.

Working with the Rotating Platform

Steps for setting up and using the rotating platform for precise line alignment.

Operation

Starting Operation

Initial steps for starting the measuring tool, including environmental considerations.

Switching On/Off

Instructions on how to turn the measuring tool on and off, including status indicators.

Deactivating Automatic Shut-Off

Procedures to disable the automatic shut-off feature for continuous operation.

Operating Modes

Explains the different modes of operation for horizontal, vertical, and plumb point projection.

Automatic Levelling

Describes the automatic levelling function and its limitations, including pendulum lock.

Working with Pendulum Lock

Details how to engage and disengage the pendulum lock for transport and operation.

Accuracy Verification

General Accuracy Check

How to check the overall accuracy of the measuring tool considering environmental factors.

Height Accuracy Verification

Procedure to verify the vertical accuracy of the laser line projection.

Vertical Line Levelling Accuracy

Method to check the accuracy of vertical laser lines against reference points.

Horizontal Line Levelling Accuracy

Method to check the accuracy of horizontal laser lines against reference points.

Accessory Usage

Working with the Tripod

Instructions on how to mount and adjust the measuring tool on a tripod for stable positioning.

Working with the Laser Receiver

Guidance on using the laser receiver for improved visibility and range in bright conditions.

Laser Goggles (Accessory)

Information on laser viewing glasses, their limitations, and proper use.

Maintenance and Service

Cleaning and Maintenance

Procedures for keeping the measuring tool clean and in good working order.

After-Sales Service

Information on contacting Bosch for repairs, spare parts, and technical support.

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