Lincoln Electric IM795 manual Table of Contents

Page 9

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viii

 

 

 

TABLE OF CONTENTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page

 

 

 

 

 

 

 

 

 

 

 

 

Installation

Section A

 

 

 

Technical Specifications

A-1

 

 

 

Identify and Locate Components

A-2

 

 

 

Select Suitable Location

A-3

 

 

 

Output Connections

A-3

 

 

 

Work Clamp Installation

A-3

 

 

 

Work Cable Installation

A-3

 

 

 

Gun Installation

A-4

 

 

 

Gas Connection

A-4

 

 

 

Input Connections

A-5

 

 

 

Line Cord Connection

A-6

 

 

 

 

 

 

 

 

 

 

 

 

Operation

Section B

 

 

 

Safety Precautions

B-1

 

 

 

General Description

B-2

 

 

 

Design Features and Advantages

B-2

 

 

 

Welding Capability

B-2

 

 

 

Limitations

B-2

 

 

 

Controls and Settings

B-2

 

 

 

Welding Operations

B-3

 

 

 

Wire Loading

B-3

 

 

 

Wire Threading

B-4

 

 

 

Making a Weld

B-5

 

 

 

Process Guidelines

B-5

 

 

 

Chaning Over to Feed Other Wire Sizes

B-6

 

 

 

Welding with GMAW

B-6

 

 

 

Welding with FCAW

B-6

 

 

 

Overload Protection

B-6

 

 

 

Application Chart

B-7

 

 

 

 

 

 

 

 

 

 

 

Accessories

Section C

 

 

 

Accessories

C-1

 

 

 

Replacement Parts

C-2

 

 

 

 

 

 

 

 

 

 

 

Maintenance

Section D

 

 

 

Safety Precautions

D-1

 

 

 

Routine Maintenance

D-1

 

 

 

Gun and Cable Maintenance

D-2

 

 

 

Configuration of Components in Wire Feeding System

D-2

 

 

 

Component Replacement Procedures

D-2

 

 

 

 

 

 

 

 

 

 

Troubleshooting

Section E

 

 

 

Safety Precautions

E-1

 

 

 

How to Use Troubleshooting Guide

E-1

 

 

 

Troubleshooting Guide

E-2

 

 

 

 

 

 

 

 

 

 

Wiring Diagrams

Section F

 

 

 

SP 170-I Wiring Diagram

F-1

 

 

 

 

 

 

 

 

 

 

 

 

SP 170-I Parts

P467 Series

 

 

 

Wire Drive Assembly

P189-D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image 9
Contents IM795 California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéSafety Safety Vii Please Examine Carton and Equipment For Damage ImmediatelyOn-Line Product Registration Table of Contents Installation Safety Precautions Identify and Locate ComponentsElectric Shock can kill Limitations Select Suitable LocationOutput Connections StackingWork Cable Installation GUN InstallationConnecting Gun Cable to the SP GAS ConnectionInput Connections Power Input Cable230 50/60 Line Cord ConnectionOperational Features and Controls Design Features AdvantagesOperation General DescriptionControls and Settings Switch while weldingWelding Capability Friction Brake Adjustment Wire LoadingWelding Operations Sequence of OperationFigure B.4 Cleaning Tip And Nozzle Process GuidelinesMaking a Weld Changing Machine Over to Feed Other Wire Sizes Welding with Gmaw MIGOverload Protection Application Chart Output PolarityDrive Roll Orientation Optional Accessories AccessoriesK464 .035 0.9 mm Innershield Welding Kit K491 .045 1.2 mm Innershield Welding KitReplacement Parts Complete Gun and Cable Assembly CodeMIG Gmaw Conversion Maintenance Maintenance Safety PrecautionsRoutine Maintenance Configuration of Components in Wire Feeding System GUN and Cable MaintenanceGun Cable Cleaning Contact Tip Cable Liner Drive RollChanging Drive Roll Component Replacement ProceduresFigure D.2a Liner trim length for gun Lincoln Electric Changing LinerGUN Handle Parts Magnum 100L GUN Handle Parts Lincoln ElectricHOW to USE Troubleshooting Guide TroubleshootingRecommended Course of Action Problems Possible Areas Symptoms MisadjustmentsGAS Flow Problems Welding Problems Wiring Diagrams Page Page Precaucion Warnung