Tweco 190 MIG Thermal Arc Fabricator User Manual
Page 4
TABLE OF CONTENTS
SAFETY INSTRUCTIONS AND WARNINGS ....................................................... 1-1
1.01 Arc Welding Hazards ...................................................................................... 1-1
1.02 Principal Safety Standards ............................................................................. 1-4
1.03 Symbol Chart ................................................................................................. 1-5
1.04 Precautions De Securite En Soudage A L’arc .................................................. 1-6
1.05 Dangers relatifs au soudage à l’arc ................................................................. 1-6
1.06 Principales Normes De Securite ..................................................................... 1-9
1.07 Graphique de Symbole ................................................................................. 1-10
2.01 How To Use This Manual ................................................................................ 2-1
2.02 Equipment Identification ................................................................................. 2-1
2.03 Receipt Of Equipment ..................................................................................... 2-1
2.04 General Information ....................................................................................... 2-2
2.05 Safety ............................................................................................................. 2-2
2.06 Protective Filter Lenses .................................................................................. 2-2
2.07 Welding Protection ......................................................................................... 2-2
2.08 User Responsibility ........................................................................................ 2-3
2.09 Duty Cycle ...................................................................................................... 2-3
2.10 MIG Gun Specifications .................................................................................. 2-3
2.11 Options and Accessories ................................................................................ 2-3
2.12 Power Supply Specifications .......................................................................... 2-4
2.13 Wire Drive Specifications ............................................................................... 2-5
2.14 Fabricator 190 Package System Contents ...................................................... 2-5
3.01 Environment ................................................................................................... 3-1
3.02 Location ......................................................................................................... 3-1
3.03 Ventilation ...................................................................................................... 3-1
3.04 Mains Supply Voltage Requirements .............................................................. 3-2
3.05 Alternative Mains Supply Voltages ................................................................. 3-2
3.06 Quick Set Up ................................................................................................... 3-3
3.07 Installation of Shielding Gas (GMAW) Process .............................................. 3-4
3.08 Attaching the Gun and Cable Assembly to the Power Source ......................... 3-6
3.09 Feedrolls ......................................................................................................... 3-8
3.10 Installing Wire Spool ...................................................................................... 3-9
3.11 Inserting Wire into the Feedhead and Welding Gun ...................................... 3-10
3.12 Polarity Changeover ..................................................................................... 3-12