Tweco 400i Transmig - Manual (Page 4)

TABLE OF CONTENTS
SECTION 1:
ARC WELDING SAFETY INSTRUCTIONS AND WARNINGS .................................... 1-1
1.01 Arc Welding Hazards ...................................................................................... 1-1
1.02 PRINCIPAL SAFETY STANDARDS .................................................................. 1-5
1.03 DECLARATION OF CONFORMITY ................................................................... 1-6
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 Symbol Chart ................................................................................................. 2-2
2.05 Description ..................................................................................................... 2-3
2.06 Functional Block Diagrams ............................................................................. 2-4
2.07 Transporting Methods .................................................................................... 2-4
2.08 Specifications ................................................................................................. 2-5
SECTION 3:
INSTALLATION ...................................................................................... 3-1
3.01 Environment ................................................................................................... 3-1
3.02 Location ......................................................................................................... 3-1
3.03 Electrical Input Connections ........................................................................... 3-1
3.04 Mains Supply Voltage Requirements .............................................................. 3-2
3.05 High Frequency Introduction .......................................................................... 3-3
3.06 High Frequency Interference .......................................................................... 3-3
3.07 Duty Cycle ...................................................................................................... 3-4
SECTION 4:
OPERATION ........................................................................................... 4-1
4.01 Transmig 400 i Controls ................................................................................. 4-1
4.02 Weld Process Selection .................................................................................. 4-3
4.03 Weld Parameter Descriptions ......................................................................... 4-3
4.04 Front Panel Weld Parameter Descriptions ...................................................... 4-5
4.05 Weld Parameters ............................................................................................ 4-6
4.06 Power Source Features ................................................................................... 4-6
4.07 Set-up for MMAW (STICK) and GTAW (TIG) .................................................. 4-8
4.08 Set-up for GMAW/FCAW (MIG) ...................................................................... 4-9
4.09 Sequence Of Operation ................................................................................. 4-10
4.10 Stick Welding ............................................................................................... 4-11
4.11 LIFT TIG Welding .......................................................................................... 4-11
4.12 MIG Welding ................................................................................................ 4-11
4.13 Save-Load Operation .................................................................................... 4-12