Miller Electric 340, 440 manual Table of Contents

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TABLE OF CONTENTS

SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING

1

1-1. Symbol Usage

1

1-2. Arc Welding Hazards

1

1-3. Additional Symbols for Installation, Operation, and Maintenance

3

1-4. Principal Safety Standards

3

1-5. EMF Information

4

SECTION 2 – INSTALLATION

5

2-1. Specifications

5

2-2. Duty Cycle and Overheating

5

2-3. Volt-Ampere Curves

6

2-4. Positioning Jumper Links

6

2-5. Electrical Service Guide

7

2-6. Selecting a Location and Connecting Input Power

7

SECTION 3 – OPERATION

8

3-1. Controls

8

SECTION 4 – MAINTENANCE AND TROUBLESHOOTING

9

4-1. Routine Maintenance

9

4-2. Troubleshooting

9

SECTION 5 – ELECTRICAL DIAGRAM

10

SECTION 6 – PARTS LIST

12

WARRANTY

 

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Contents Description ProcessesFrom Miller to You Table of Contents Standards DirectivesElectric Shock can kill Symbol UsageMarks a special safety message Arc Welding HazardsBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesPrincipal Safety Standards About Pacemakers EMF InformationInstallation SpecificationsDuty Cycle and Overheating Positioning Jumper Links Volt-Ampere CurvesSelecting a Location and Connecting Input Power Electrical Service GuideControls OperationDisconnect power before maintaining Maintenance and TroubleshootingRoutine Maintenance TroubleshootingBluthunder 340/440 230V Electrical DiagramBluthunder 340/440 400V Main Assembly Parts ListMachine 400/520 Dia Code Dwg Dia Code Dwg60100 160 Amp PRI. Coil Page Page Page Effective January 1 Miller Electric Mfg. Co Owner’s Record