Lincoln Electric IM10078 specifications TAbLE of Contents

Page 9

viii

TAbLE OF CONTENTS

 

viii

 

 

 

Page

 

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Installation

Section A

 

Technical Specifications

A-1

 

Safety Precautions

A-2

 

Location

A-2

 

High Frequency Protection

A-2

 

Weld cable Sizes, Electrode Lead

A-2

 

Shielding Gas Connection

A-3

 

Wire Drive Configuration

A-3, A-4

 

Gun Receiver Bushing, Thumb Screw, Socket Head Cap Screw

A-4

 

Procedure to Install Drive Rolls and Wire Guides

A-4

 

Loading Spools of Wire

A-4

 

Pressure Arm Adjustment

A-5

 

Gun Connections

A-5

 

Power Source to RED-D-ARC LN-25™ PRO EXTREME Cable Connection Diagrams

A-6 thru A-8

 

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Operation

Section b

 

Safety Precautions

B-1

 

Graphic Symbols that appear on this Machine or in this Manual

B-1

 

Definition of Welding Terms

B-2

 

General Description

B-2

 

Recommended Processes, Equipment Limitations, Recommended Power Sources

..........B-2

 

Case Front Controls

B-3 thru B-4

 

Constant Current Wire Welding

B-4

 

Case Front Controls Description

B-4

 

Internal Controls

B-5

 

Internal Controls Decription

B-6

 

Rear Controls

B-7

 

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Accessories

Section C

 

Factory Installed Equipment

C-1

 

Drive Roll Kits used

C-1

 

Accessories Used

C-2 thru C-4

 

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Maintenance

Section D

 

Safety Precautions

D-1

 

Routine Maintenance

D-1

 

Periodic Maintenance

D-1

 

Calibration Specification

D-1,D-2

 

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Troubleshooting

Section E

 

How to Use Troubleshooting Guide

E-1

 

Troubleshooting Guide

E-2, E-4

 

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Wiring Diagram & Dimension Prints

Section F

 

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Parts Pages

P-668 Series

 

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Image 9
Contents RED-D-ARC California Proposition 65 Warnings SafetyElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion PRÉCAuTIONS DE Sûreté Electromagnetic Compatibility EMC Methods of Reducing Emissions Mains Supply Vii Thank YouTAbLE of Contents Gearing Wire Feed InstallationHIGh FREQuENCY Protection Safety PRECAuTIONSWeld CAbLE SIzE Electrode LeadGuN buShING, ThuMb Screw and Socket hEAD CAP Screw ShIELDING GAS ConnectionLoading Spools of Wire PROCEDuRE to Install Drive Rolls and Wire GuIDESGuN Connection PRESSuRE ARM and ADJuSTMENTFIGuRE A.6 Across ThE ARC SET-uPSFIGuRE A.8 Operation OFF Wire FeederVoltage ProtectiveDefinition of Welding Terms Recommended Power SOuRCESRecommended Processes Process LimitationsCase Front Controls See Figure b.1 Wire Feed Speed KNObDigital Display WFSTrigger Connector Work Sense LeadSET-uP PuShbuTTON Internal Controls Optional Timer KIT Internal Controls DescriptionSpool Retainer GAS PuRGE PuShbuTTON Rear ControlsAccessories Factory Installed EQuIPMENTDrive Roll Kits uSED Accessories With Oxo guns ROuTINE Maintenance MaintenancePeriodic Maintenance CALIbRATION SpecificationElectric ShOCK can kill TROubLEShOOTINGSymptoms PRObLEMS POSSIbLERecommended CAuSE COuRSE of ActionPOSSIbLE CAuSE PRObLEMSTROubLEShOOTING Diagrams 17.19 Dimension PrintRED-D-ARC LN-25 PRO Extreme RED-D-ARC LN-25 PRO Extreme Atenção Atenção