Tweco 180 Portable MIG - Manual (Page 4)

TABLE OF CONTENTS
SECTION 1:
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
SECTION 2:
INTRODUCTION ...................................................................................... 2-1
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 ........................................................................................................... 2-2
2.05 Machine Specifications ................................................................................... 2-3
2.06 Volt - Amp Curves .......................................................................................... 2-4
2.07 Duty Cycle ...................................................................................................... 2-5
2.08 Fabricator 180A MIG Gun ............................................................................... 2-6
2.09 Installing a New Wire Liner ............................................................................ 2-7
2.10 MIG Gun Maintenance .................................................................................... 2-7
SECTION 3:
INSTALLATION ....................................................................................... 3-1
3.01 Location ......................................................................................................... 3-1
3.02 Safety ............................................................................................................. 3-1
3.03 Grounding ...................................................................................................... 3-1
3.04 Electrical Input Requirements ........................................................................ 3-1
3.05 Requirements for Maximum Output ............................................................... 3-2
3.06 Installation of Shielding Gas (GMAW) Process .............................................. 3-2
3.07 Attaching the Gun and Cable Assembly to the Power Source ......................... 3-5
3.08 Polarity Changeover ....................................................................................... 3-6
3.09 Installing Wire Spool ...................................................................................... 3-7
3.10 Feedrolls ......................................................................................................... 3-8
3.11 Install Wire into the Feedhead ........................................................................ 3-9
3.12 Install Wire into the Welding Gun ................................................................. 3-11