EasyManua.ls Logo

Bosch Professional GBH 4 DFE User Manual

Bosch Professional GBH 4 DFE
239 pages
Go to English
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Robert Bosch GmbH
Power Tools Division
70745 Leinfelden-Echterdingen
www.bosch-pt.com
1 619 929 748 (2007.07) O / 240
GBH Professional
4 DFE | 4 DSC
de Originalbetriebsanleitung
en Original instructions
fr Notice originale
es Manual original
pt Manual original
it Istruzioni originali
nl Oorspronkelijke
gebruiksaanwijzing
da Original brugsanvisning
sv Bruksanvisning i original
no Original driftsinstruks
fi Alkuperäiset ohjeet
el Πρωτότυπο οδηγιών χρήσης
tr Orijinal işletme talimat
pl Instrukcją oryginal
cs Původním návodem k
používání
sk Pôvodný návod na použitie
hu Eredeti használati utasítás
ru Одлинник руководства по
эксплуатации
uk Оригінальна інструкція з
експлуатації
ro Instrucţiuni de folosire
originale
bg Оригинално ръководство
за експлоатация
sr Originalno uputstvo za rad
sl Izvirna navodila
hr Originalne upute za rad
et Algupärane kasutusjuhend
lv Instrukcijām
oriģinālvalodā
lt Originali
instrukcija
OBJ_DOKU-7357-001.fm Page 1 Wednesday, July 25, 2007 11:24 AM
Question and Answer IconNeed help?

Do you have a question about the Bosch Professional GBH 4 DFE and is the answer not in the manual?

Bosch Professional GBH 4 DFE Specifications

General IconGeneral
Drilling Diameter in Steel13 mm
Drilling Diameter in Wood30 mm
No Load Speed0 - 900 rpm
Tool holderSDS plus
Drilling diameter in concrete with core cutters68 mm
Impact Rate0 - 4, 000 bpm

Summary

General Power Tool Safety Warnings

Work Area Safety

Maintain a clean, well-lit workspace to prevent accidents and hazards.

Electrical Safety Precautions

Follow precautions for power cords, plugs, and avoiding electrical hazards.

Personal Safety Measures

Stay alert, use PPE, and prevent unintentional starting for user protection.

Power Tool Use and Care

Ensure proper usage, maintenance, and storage for safe operation.

Tool Servicing Guidelines

Service tools with qualified personnel and original parts only.

Machine-Specific Safety Warnings

Critical Machine Safety Practices

Key safety advice: hearing protection, auxiliary handle, utility lines, and proper handling.

Functional Description and Features

Intended Use of the Machine

Specifies the machine's purpose for hammer drilling and light chiselling.

Key Product Components and Functions

Identifies the tool's main parts and features.

Technical Data

Noise and Vibration Information

Presents measured noise and vibration levels according to EN 60745.

Declaration of Conformity

Assembly and Preparation Steps

Steps for assembling and preparing the tool before use.

Auxiliary Handle Usage and Adjustment

Positioning and using the auxiliary handle for stability.

Drilling Depth Adjustment Procedure

Setting the depth stop for precise drilling depth control.

Tool Holder System

Choosing and changing SDS-plus and keyless chucks.

Tool Holder Mounting and Changing

Mounting SDS-plus Tool Holder

Securely attaching the SDS-plus tool holder.

Changing Drill Bits

Inserting and removing SDS-plus and non-SDS-plus drill bits.

Operation Guide

Starting Operation and Setting Modes

Instructions for starting the tool and selecting operating modes.

Switching On and Off

Speed and Impact Rate Control

Setting Speed/Impact Rate

How to adjust speed and impact rate using the On/Off switch.

Preselecting Speed/Impact Frequency

Using the thumbwheel for stepless speed and impact preselection.

Overload Clutch Function

Chiselling Position Adjustment (Vario-Lock)

Maintenance and Service

Maintenance and Cleaning Procedures

Keeping the machine clean and identifying service indicators.

After-sales Service and Customer Assistance

Information on obtaining service, repairs, and spare parts.

Contact Information (UK & Ireland)

International Contact Information

Disposal Instructions

EC Disposal Regulations

Proper disposal of electrical tools according to EU guidelines.

Related product manuals