Miller Electric 383 User Manual
Page 3
TABLE OF CONTENTS
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING
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1-3. Additional Symbols For Installation, Operation, And Maintenance
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1-4. California Proposition 65 Warnings
1-5. Principal Safety Standards
3-2. Duty Cycle And Overheating
3-5. Installing Wire Spool and Adjusting Hub Tension
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3-6. Positoning Jumper Links (230/400V 3-Phase Models)
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3-8. Selecting a Location and Connecting Input Power (1-Phase and 3-Phase)
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3-9. Installing Drive Rolls and Wire Guide
3-10. Aligning Drive Rolls and Wire Guide
3-11. Threading Welding Wire and Adjusting Pressure Roll Tension
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3-13. Setting Gun Polarity for Wire Type (Optional)
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4-1. Controls for Migmatic 271/273
4-2. Controls for Migmatic 293/333
4-3. Controls for Migmatic 383
4-4. Run-In, Burnback (Optional) and Spot Weld Timer Controls
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SECTION 5 − MAINTENANCE &TROUBLESHOOTING
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SECTION 6 − ELECTRICAL DIAGRAMS
WARRANTY