Tweco 250 Weldskill MIG - 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 ......................................................................................... 1-4
1.03 Declaration Of Conformity ......................................................................................... 1-5
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 Duty Cycle ................................................................................................................... 2-4
2.08 WeldSkill 250 MIG Power Source Specifications ......................................................... 2-5
2.09 WeldSkill 350 MIG Power Source Specifications ......................................................... 2-6
2.10 Optional Accessories ................................................................................................... 2-7
SECTION 3:
INSTALLATION ....................................................................................... 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 Installation And Use - Users Responsibility ................................................................ 3-1
3.06 Assessment Of Area .................................................................................................... 3-2
3.07 Methods Of Reducing Electromagnetic Emissions ...................................................... 3-2
SECTION 4:
SAFE PRACTICES FOR THE USE OF WELDING EQUIPMENT ................................... 4-1
4.01 Precautions To Be Taken By Operators ........................................................................ 4-1
4.02 Personal Protection ..................................................................................................... 4-1
4.03 Resuscitation For Electric Shock Victims .................................................................... 4-3
SECTION 5:
SET UP FOR THE WELDSKILL 250, 350 MIG POWER SOURCE ............................... 5-1
5.01 Power Source Connections ......................................................................................... 5-1
5.02 Wirefeeder Connections ............................................................................................. 5-1
5.03 Common Connections .................................................................................................. 5-1
5.04 Drive Roller Pressure Adjustment .............................................................................. 5-1
5.05 Wire Reel Brake .......................................................................................................... 5-2
5.06 Wire Reel Hub Assembly ............................................................................................ 5-2