TABLE OF CONTENTS
SECTION 5 SYSTEM: SERVICE .............................................................................................5-1
5.01 General Maintenance ................................................................................5-1
5.02 Maintenance Schedule ..............................................................................5-2
5.03 Common Faults..........................................................................................5-2
5.04 Fault Indicator ............................................................................................5-3
5.05 Basic Troubleshooting Guide ....................................................................5-4
5.06 Power Supply Basic Parts Replacement ..................................................5-6
SECTION 5 TORCH: SERVICE ............................................................................................ 5T-9
5T.01 General Maintenance ............................................................................. 5T-9
5T.02 Inspection and Replacement of Consumable Torch Parts ................. 5T-10
SECTION 6: PARTS LISTS .....................................................................................................6-1
6.01 Introduction ................................................................................................6-1
6.02 Ordering Information .................................................................................6-1
6.03 Power Supply Replacement ......................................................................6-1
6.04 Replacement Power Supply Parts ............................................................6-1
6.05 Options and Accessories ..........................................................................6-2
6.06 Replacement Parts for Hand Torch .........................................................6-3
6.07 Replacement Parts - for Machine Torches with Unshielded Leads ........6-4
6.08 Torch Consumable Parts (SL100) .............................................................6-6
APPENDIX 1: SEQUENCE OF OPERATION (BLOCK DIAGRAM) ...................................... A-1
APPENDIX 2: DATA TAG INFORMATION ........................................................................... A-2
APPENDIX 3: TORCH PIN - OUT DIAGRAMS .................................................................... A-3
APPENDIX 4: TORCH CONNECTION DIAGRAMS ............................................................. A-4
APPENDIX 5: SYSTEM SCHEMATIC, 400V UNITS ............................................................ A-6
Revision History ..................................................................................................................... A-8