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TAbLE OF CONTENTS
Page
Installation.......................................................................................................Section A
Technical Specifications........................................................................................A-1
Welding Process, Physical Dimensions..........................................................A-2
Safety Precautions..........................................................................................A-3
Select Suitable Location..................................................................................A-3
Lifting...............................................................................................................A-3
Stacking ..........................................................................................................A-3
Environmental Limitations...............................................................................A-3
Input and Grounding Connections ..................................................................A-3
High Frequency Protection....................................................................................A-3
Input Connection ............................................................................................A-4
Input Fuse and Supply Wire Considerations...................................................A-4
Input Voltage Selection...................................................................................A-4
Cable Connections..........................................................................................A-5
Recommended Electrode and Work Cable for arc Welding..................................A-6
Output Cable Guidelines........................................................................................A-6
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Operation.........................................................................................................Section b
Safety Precautions ................................................................................................B-1
Graphic Symbols............................................................................................B-1, B-2
Product Description ..............................................................................................B-2
Duty Cycle.............................................................................................................B-2
Design Features....................................................................................................B-2
Recommended Processes and Equipment...........................................................B-3
Case Front Controls...............................................................................................B-4
Power-Up Sequence..............................................................................................B-5
Case Back Controls...............................................................................................B-5
Common Welding Procedures, Weld Controls and Displays..................B-5, thru B-8
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Accessories.....................................................................................................Section C
Options / Accessories............................................................................................C-1
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Maintenance....................................................................................................Section D
Safety Precautions................................................................................................D-1
VISUAL INSPECTION...................................................................................................D-1
ROUTINE MAINTENANCE............................................................................................D-1
PERIODIC MAINTENANCE ...........................................................................................D-1
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Section E..............................................................................................Troubleshooting
Safety Precautions.................................................................................................E-1
How to Use Troubleshooting Guide.......................................................................E-1
Troubleshooting Guide..........................................................................................E-2
Error Codes...........................................................................................................E-3
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Wiring Diagram and Dimension Print..............................................................Section F
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Parts List.....................................................................................................P-678 Series
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