Thermal Arc 300GTSW Pro-Wave, Service Manual

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TABLE OF CONTENTS
SECTION 1:
SAFETY INSTRUCTIONS AND WARNINGS ....................................................... 1-1
1.01 Arc Welding Hazards ....................................................................................... 1-1
1.02 PRINCIPAL SAFETY STANDARDS ................................................................... 1-5
1.03 PRECAUTIONS DE SECURITE EN SOUDAGE A L’ARC .................................... 1-6
1.04 Dangers relatifs au soudage à l’arc ................................................................. 1-6
1.05 PRINCIPALES NORMES DE SECURITE ......................................................... 1-10
1.06 DECLARATION OF CONFORMITY .................................................................. 1-11
1.07 LIMITED WARRANTY ................................................................................... 1-12
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 General Description ........................................................................................ 2-3
2.06 Functional Block Diagram ............................................................................... 2-4
2.07 Transporting Methods ..................................................................................... 2-5
2.08 Specifications ................................................................................................. 2-6
2.09 Duty Cycle ....................................................................................................... 2-7
SECTION 3:
INSTALLATION ....................................................................................... 3-1
3.01 Electrical Input Connections ........................................................................... 3-1
SECTION 4:
OPERATION ........................................................................................... 4-1
4.01 Operator Controls ........................................................................................... 4-1
SECTION 5:
SERVICE ............................................................................................... 5-1
5.01 Routine Maintenance ...................................................................................... 5-1
5.02 Basic Troubleshooting ................................................................................... 5-1
5.03 Common Welding Operation Faults ................................................................ 5-1
5.04 Specific Problems ........................................................................................... 5-2
SECTION 6:
ADVANCED TROUBLESHOOTING .................................................................. 6-1
6.01 System-Level Fault Isolation ........................................................................... 6-1
6.02 Opening the Enclosure .................................................................................... 6-2
6.03 Initial Setup Conditions ................................................................................... 6-2
6.04 Easy Link Fault Isolation Test (208-230/460VAC Model only) ......................... 6-3
6.05 Power Supply Voltage Test ............................................................................. 6-4
6.06 Output Load Test ............................................................................................. 6-6
6.07 LIFT START Circuit Test .................................................................................. 6-6