Tweco Ultima 150 - Manual (Page 4)

TABLE OF CONTENTS
SECTION 1: INTRODUCTION .................................................................................................... 1
1.01 Notes, Cautions and Warnings ....................................................................... 1
1.02 Important Safety Precautions ........................................................................ 1
1.03 Publications .................................................................................................... 2
1.04 Note, Attention et Avertissement ................................................................... 3
1.05 Precautions De Securite Importantes ............................................................ 3
1.06 Documents De Reference .............................................................................. 5
1.07 Declaration of Conformity .............................................................................. 6
1.08 Statement of Warranty ................................................................................... 7
SECTION 2: GENERAL INFORMATION .................................................................................... 9
2.01 Scope of this Manual ..................................................................................... 9
2.02 ULTIMA-150 Power Supply Description ......................................................... 9
2.03 ULTIMA-150 Power Supply Specifications ..................................................... 9
2.04 The ULTIMA-150 System ............................................................................. 10
2.05 Requirements to Complete System ............................................................. 10
2.06 Options, Accessories, and Replacement Parts ............................................ 10
2.07 Introduction to Plasma Arc Welding ............................................................. 10
2.08 Theory of Operation ..................................................................................... 11
SECTION 3: INSTALLATION ..................................................................................................... 13
3.01 Introduction .................................................................................................. 13
3.02 Site Location ................................................................................................ 13
3.03 Unpacking .................................................................................................... 13
3.04 Primary Input Power Connections ................................................................ 13
3.05 Voltage Changeover ..................................................................................... 15
3.06 Work Cable Connection ............................................................................... 16
3.07 Plasma and Shield Gas Connections ........................................................... 16
3.08 Torch Connection ......................................................................................... 17
3.09 Remote Connections ................................................................................... 17
3.10 Filling Coolant Reservoir .............................................................................. 17
SECTION 4: OPERATION ........................................................................................................ 19
4.01 Introduction .................................................................................................. 19
4.02 Operating Controls and Indicators ............................................................... 19
4.03 Basic Operation ........................................................................................... 21
4.04 Torch Operation ............................................................................................ 22
SECTION 5: GENERAL MAINTENANCE ................................................................................. 23
5.01 Introduction .................................................................................................. 23
5.02 General Maintenance ................................................................................... 23
5.03 Basic Troubleshooting .................................................................................. 25
5.04 Basic Parts Replacement ............................................................................. 28