Lincoln Electric UWW-170 manual Table of Contents

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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

 

 

 

 

 

Learning to Weld

B-7

 

 

 

 

 

Application Chart

B-18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

P297 Series

 

 

 

 

 

 

UWW-170 Parts

P298 Series

 

 

 

 

 

Gun and Cable Assembly

P103-Y

 

 

 

 

 

Wire Drive Assembly

P189-D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents SP 170-I and UWW-170 California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéPlease Examine Carton and Equipment For Damage Immediately Thank YouTable of Contents Installation Electric Shock can kill 2INSTALLATIONA-2Safety Precautions Identify and Locate ComponentsStacking Select Suitable LocationLimitations Output ConnectionsGAS Connection GUN InstallationWork Cable Installation Connecting Gun Cable to the SPInput Connections Power Input Cable230 50/60 Line Cord ConnectionGeneral Description Design Features AdvantagesOperational Features and Controls OperationWelding Capability Controls and SettingsSequence of Operation Wire LoadingFriction Brake Adjustment Welding OperationsFigure B.4 Process Guidelines Cleaning Tip And NozzleMaking a Weld Welding with Gmaw MIG Changing Machine Over to Feed Other Wire SizesOverload Protection SELF-SHIELDED Fcaw Welding ARC Learning to WeldLearning to Weld ARC-WELDING CircuitProcess Selection Gmaw MIG Welding ARCFor Gmaw MIG Process Butt Welds Common MetalsJoint Types and Positions For Fcaw Innershield ProcessPenetration Welding In The Vertical PositionFillet Welds Correct Welding Position Machine SET UP for the SELF-SHIELDED Fcaw ProcessWelding Techniques for the SELF- Shielded Fcaw Process Vertical-down WeldingCorrect Welding Speed Correct Electrical Stickout ESOPractice Helpful HintsWelding Techniques for the Gmaw MIG Process Machine SET UP for the Gmaw MIG ProcessFor the SP 170-I, use the following To Eliminate Stubbing* in order of importance Troubleshooting WeldsTo Eliminate a Ropy Convex Bead in order of importance To Correct Poor Penetration in order of impor- tanceProper Gun Handling Output Polarity Application ChartDrive Roll Orientation K491 .045 1.2 mm Innershield Welding Kit AccessoriesOptional Accessories K464 .035 0.9 mm Innershield Welding KitInnershield Fcaw Conversion Replacement PartsMaintenance Safety Precautions MaintenanceRoutine Maintenance Contact Tip Cable Liner Drive Roll GUN and Cable MaintenanceConfiguration of Components in Wire Feeding System Gun Cable CleaningChanging Drive Roll SP 170-I only Component Replacement ProceduresChanging Drive Roll UWW-170 only Fully seat the liner bushing into the con Changing LinerGUN Handle Parts red trigger GUN Handle Parts black triggerHOW to USE Troubleshooting Guide TroubleshootingRecommended Course of Action Problems Possible Areas Symptoms MisadjustmentsGAS Flow Problems Welding Problems Wiring WiringPage $700.00 How To Read Shop DrawingsNew Lessons in Arc Welding Need Welding Training?Precaucion Warnung
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