Rtech Tig200, Operating Instructions Manual

Page: 3 / 34

1
Contents
1.0 Recommended Safety Precautions
1.1 Health Hazard Information 6
1.2 Personal Protection 6
1.3 Electric Shock 8
1.4 User Responsibility 8
2.0 Gas Tungsten Arc Welding (GTAW/TIG)
2.1 Introduction 9
2.2 Process 9
2.3 Process Variables 9
2.4 Shielding Gas Selection 11
2.5 Consumable Selection 12
2.6 Welding Techniques 13
2.7 Torch Movement During Welding 8
2.8 Joint Preparation 17
3.0 TIG Welding of Materials
3.1 Application Summary 21
3.2 C-Mn Steel 22
3.3 Alloyed Steel 23
3.4 Stainless Steel 24
3.5 Aluminium 25
3.6 Balanced Squarewave 25
3.7 Copper and Copper Alloys 26
4.0 Connection Your R-Tech
TIG200DC PFC
4.1 Power 28
4.2 Shielding Gas 28
4.3 TIG Torch Connection 28
4.4 MMA Operation 28
4.5 TIG Welding Operation 29
5.0 Technical Specifications 32
6.0 Warranty
6.1 Terms of Warranty 33
6.2 Limitations on Warranty 33
6.3 Warranty Repairs 33