Lincoln Electric IM904 manual Table of Contents

Page 7

vi

vi

 

 

TABLE OF CONTENTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page

 

 

 

Safety

i-iv

 

 

 

 

 

 

 

 

 

Installation

Section A

 

 

 

 

Technical Specifications

A-1,A-2

 

 

 

 

Location

A-3

 

 

 

 

Stacking

A-3

 

 

 

 

Tilting

A-3

 

 

 

 

Machine Grounding and High Frequency Interference Protection

A-3

 

 

 

 

Input Connections

A-3

 

 

 

 

Supply Connections

A-3

 

 

 

 

Input Cable Installation and Connection

A-4

 

 

 

 

Ground Connection

A-4

 

 

 

 

Input Voltage Reconnect Procedure

A-5

 

 

 

 

Output Connections

A-5

 

 

 

 

Wire Feeder Output Connections

A-5

 

 

 

 

 

 

 

 

 

Operation

Section B

 

 

 

 

Safety Precautions

B-1

 

 

 

 

General Description

B-2

 

 

 

 

Recommended Equipment

B-2

 

 

 

 

Operating Controls

B-2

 

 

 

 

Design Features and Advantages

B-2

 

 

 

 

Welding Capability

B-2

 

 

 

 

Limitations

B-2

 

 

 

 

Operational Features and Controls

B-3

 

 

 

 

Welding Operation

B-4

 

 

 

 

Welding Parameters and Guidelines

B-5

 

 

 

 

Welding Procedures for (Steel) Horizontal Fillet

B-5

 

 

 

 

Welding Procedures for (Stainless Steel) Horizontal Fillet

B-6

 

 

 

 

 

 

 

 

 

Accessories

Section C

 

 

 

 

Options/Accessories

C-1

 

 

 

 

LN-742 or STT-10 Wire Feeder Connection Instructions

C-1

 

 

 

 

 

 

 

 

 

Maintenance

Section D

 

 

 

 

Safety Precautions

D-1

 

 

 

 

Input Filter Capacitor Discharge Procedure

D-1

 

 

 

 

Preventive Maintenance

D-2

 

 

 

 

 

 

 

 

 

Troubleshooting

Section E

 

 

 

 

How To Use Troubleshooting Guide

E-1

 

 

 

 

Troubleshooting Guide

E-2 - E-6

 

 

 

 

 

 

 

 

Diagrams

Section F

 

 

 

 

Wiring Diagram

F-1 thru F-3

 

 

 

 

Dimension Print

F-4

 

 

 

 

 

 

 

 

Parts List

P-540 Series

 

 

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Contents Invertec S T T II CE Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Technical Specifications -INVERTEC STT II CE For Code InstallationINPUT- Three Phase only Tilting Select Suitable LocationInput Connections StackingGround Connection Input Cable Installation and CON- NectionOutput Connections Input Voltage Reconnect ProcedureWire Feeder Output Connections To Operate at ProcedureGeneral Warnings Safety PrecautionsOperation Operating InstructionsOperating Controls Design Features and AdvantagesRecommended Equipment Welding Capability3B. Peak Current Display Meter This Power Switch Turns outputAuxiliary Power Circuit Breaker Wire Feeder Receptacle This isPeak Current Welding Parameters and GUIDE- LinesWelding Procedures for STT Options / Accessories AccessoriesLN-742 or STT-10 Wire Feeder Connection Instructions Figure C.3 STT-10 to STT II Connection Input Filter Capacitor Discharge Procedure MaintenancePreventive Maintenance HOW to USE Troubleshooting Guide TroubleshootingFacility Problems Symptoms Possible CauseAuthorized Field Service Recommended Course of ActionProblems Possible Symptoms Cause Troubleshooting Troubleshooting Problems Symptoms Possible Cause Wiring Diagram Invertec STT II CE for Code Diagrams Wiring Diagram Invertec STT II CE for CodeDIAGRAMSF-3 Dimension Print STT II CEInvertec STT II CE Invertec STT II CE Invertec STT II CE Precaucion Warnung