Wacker Neuson DW90 User Manual

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Table of contents
Table of contents
1Foreword
1.1 Operator’s Manual ................................................................................................................................ 1-1
1.2 Warranty and liability ............................................................................................................................ 1-7
2 Safety
2.1 Safety symbols and signal words ......................................................................................................... 2-1
2.2 Qualification of operating personnel ..................................................................................................... 2-2
2.3 Conduct ................................................................................................................................................ 2-3
2.4 Operation.............................................................................................................................................. 2-4
2.5 Lifting gear applications........................................................................................................................ 2-8
2.6 Trailer operation ................................................................................................................................. 2-10
2.7 Attachment operation ......................................................................................................................... 2-10
2.8 Towing, loading and transporting ....................................................................................................... 2-11
2.9 Maintenance ....................................................................................................................................... 2-13
2.10 Measures for avoiding risks................................................................................................................ 2-17
3 Introduction
3.1 Machine overview................................................................................................................................. 3-1
3.2 Brief description of machine ................................................................................................................. 3-3
3.3 Information and regulations on use ...................................................................................................... 3-4
3.4 Labels ................................................................................................................................................... 3-5
4 Putting into operation
4.1 Cabin/control stand............................................................................................................................... 4-1
4.2 Overview of control elements ............................................................................................................. 4-17
4.3 Indicator lights and warning lights (overview)..................................................................................... 4-24
4.4 Preparatory work ................................................................................................................................ 4-29
4.5 Starting and stopping the engine........................................................................................................ 4-34
5Operation
5.1 Steering system.................................................................................................................................... 5-2
5.2 Accelerator actuation............................................................................................................................ 5-3
5.3 Brakes .................................................................................................................................................. 5-4
5.4 Machine travel ...................................................................................................................................... 5-9
5.5 Differential lock ................................................................................................................................... 5-15
5.6 Lights/signaling system ...................................................................................................................... 5-16
5.7 Wiper/wash system (option) ............................................................................................................... 5-20
5.8 Heating, ventilation and air conditioning system................................................................................. 5-21
5.9 Operating hydraulics........................................................................................................................... 5-22
5.10 Attachments........................................................................................................................................ 5-24
5.11 Work operation ................................................................................................................................... 5-24
5.12 Emergency lowering ........................................................................................................................... 5-29
5.13 Options ............................................................................................................................................... 5-29
5.14 Putting out of operation/back into operation ....................................................................................... 5-32
5.15 Permanently putting out of operation.................................................................................................. 5-34
6Transportation
6.1 Towing the machine ............................................................................................................................. 6-1
6.2 Loading the machine ............................................................................................................................ 6-5
6.3 Transporting the machine..................................................................................................................... 6-9
Table of contents

Wacker Neuson DW90 Specifications

General

Brand	Wacker Neuson
Model	DW90
Category	Excavators
Language	English