Table Of Contents - Lincoln Electric INVERTEC V205-T AC/DC TIG Operator's Manual

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Installation.......................................................................................................................Section A
Technical Specifications .......................................................................................................A-1
Select Suitable Location .......................................................................................................A-2
Stacking................................................................................................................................A-2
Tilting ....................................................................................................................................A-2
Environmental Area ..............................................................................................................A-2
Machine Grounding and High Frequency Interference Protection .......................................A-2
Input Connections ................................................................................................................A-3
Reconnect Procedure...........................................................................................................A-3
230V Input .....................................................................................................................A-4
115V Input .....................................................................................................................A-4
Attachment Plug Installation, Engine Driven Generator ................................................A-4
Output Connections..............................................................................................................A-5
Output and Gas Connection for Tig Welding........................................................................A-5
Work Cable Connection .......................................................................................................A-5
Output Connection for Stick Welding ...................................................................................A-5
Quick Disconnect Plug ..................................................................................................A-6
Shielding Gas Connection.............................................................................................A-6
Remote Control Connection ..........................................................................................A-6
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Operation.........................................................................................................................Section B
Safety Instructions ................................................................................................................B-1
General Description..............................................................................................................B-1
Welding Capability................................................................................................................B-1
Limitations ............................................................................................................................B-1
Rear Control Panel ...............................................................................................................B-2
Controls and Settings, 2 Step and 4 Step Tig Sequence ..............................................B-3,B-5
Set Up Menu ........................................................................................................................B-6
Output Limitations ...............................................................................................................B-7
DC Tig Welding ...................................................................................................................B-7
Welding Polarity ...................................................................................................................B-7
DC Electrode Negative Polarity.....................................................................................B-7
DC Electrode Positive Polarity ......................................................................................B-8
D.C.-Pulsed TIG ...................................................................................................................B-8
A.C. (Alternating Current) .....................................................................................................B-8
A.C.-Pulsed TIG (Alternating Current Pulsed)......................................................................B-8
Steel Tig Welding .................................................................................................................B-9
Copper Tig Welding..............................................................................................................B-9
Tips For AC TIG Welding .....................................................................................................B-9
GTAW Process.....................................................................................................................B-9
Protective Gas ....................................................................................................................B-10
AC Tig Welding Quick Start Up ..........................................................................................B-10
DC Tig Welding Quick Start Up ..........................................................................................B-11
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Accessories .....................................................................................................Section C
Optional Accessories and Compatible Equipment ................................................C-1
Factory, Field Installed ..........................................................................................C-1
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Maintenance ....................................................................................................Section D
Safety Precautions ................................................................................................D-1
Input Filter Capacitor Discharge Procedure ..........................................................D-1
Routine Maintenance.............................................................................................D-1
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Troubleshooting ..............................................................................................Section E
How to Use Troubleshooting Guide.......................................................................E-1
Troubleshooting Guide.............................................................................E-2 thru E-4
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Wiring Diagram ................................................................................................Section F
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Parts Lists...............................................................................................................P-400

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