Tweco 200DC Inverter Arc Welding Machine - 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
User Responsibility ......................................................................................... 2-3
2.07 Transporting Methods ..................................................................................... 2-3
2.08 Packaged Items .............................................................................................. 2-3
2.09 Duty Cycle ....................................................................................................... 2-4
2.10 Specifications ................................................................................................. 2-5
2.11
Options and Accessories ................................................................................ 2-6
SECTION 3:
INSTALLATION, OPERATION AND SETUP ........................................................ 3-1
3.01 Environment ................................................................................................... 3-1
3.02 Location .......................................................................................................... 3-1
3.03 Ventilation ....................................................................................................... 3-1
3.04
Mains Supply Voltage Requirements .............................................................. 3-1
3.05 High Frequency Introduction .......................................................................... 3-1
3.06 High Frequency Interference ........................................................................... 3-2
3.07 Electromagnetic Compatibility ........................................................................ 3-2
3.08 WELDSKILL 200AC/DC Power Source Controls, Indicators and Features ....... 3-4
3.09 WELDSKILL 200AC/DC - STICK Programming Mode ..................................... 3-8
3.10 WELDSKILL 200AC/DC – LIFT TIG and HF TIG Programming Mode ........... 3-10
3.11 Short Circuit Protection While Welding ......................................................... 3-12
3.12 Shielding Gas Regulator Operating Instructions ........................................... 3-12
3.13 Setup for TIG (GTAW) Welding ..................................................................... 3-15
3.14 Setup for STICK (MMAW) Welding ............................................................. 3-17
SECTION 4:
BASIC WELDING GUIDE ............................................................................ 4-1
4.01 Stick (MMAW) Basic Welding Technique ........................................................ 4-1
4.02 Stick (MMAW) Welding Troubleshooting ...................................................... 4-12
4.03 TIG (GTAW) Basic Welding Technique .......................................................... 4-14
4.04 TIG (GTAW) Welding Problems ..................................................................... 4-16