Victor CUTMASTER 102, Service Manual

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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 ......................................................................5-5
5.06 Circuit Fault Isolation ..................................................................................5-7
5.07 Main Input and Internal Power Problems ..................................................5-10
5.08 Pilot Arc Problems ....................................................................................5-15
5.09 Main Arc and Controls Problems ..............................................................5-19
5.10 CNC Interface Problems ...........................................................................5-20
5.11 Test Procedures .......................................................................................5-20
SECTION 5 TORCH: SERVICE ......................................................................................................5T-1
5T.01 General Maintenance ...............................................................................5T-1
5T.02 Inspection and Replacement of Consumable Torch Parts .......................5T-2
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 Major External Replacement Parts .............................................................6-2
6.05 Front Panel Replacement Parts ..................................................................6-3
6.06 Left Side Replacement Parts .....................................................................6-4
6.07 Right Side Replacement Parts ...................................................................6-5
6.08 Options and Accessories ............................................................................6-6
6.09 Replacement Parts for Hand Torch ...........................................................6-7
6.10 Replacement Parts - for Machine Torches with Unshielded Leads ............6-8
6.11 Torch Consumable Parts (SL100 SV) ......................................................6-10
SECTION 7: REPLACEMENT PROCEDURES ...............................................................................7-1
7.01 Scope ..........................................................................................................7-1
7.02
Anti-Static Handling Procedures .................................................................7-1
7.03 Parts Replacement - General Information ..................................................7-1
7.04 Major External Parts ..................................................................................7-1
7.05 Front Panel Parts Replacement ..................................................................7-2
7.06 Left Side Internal Parts Replacement .........................................................7-4
7.07 Rear Panel Parts Replacement ..................................................................7-6
7.08 Right Side Internal Parts Replacement .......................................................7-8
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, 208/460V UNITS ................................................................ A-6
APPENDIX 6: SYSTEM SCHEMATIC, 600V UNITS ....................................................................... A-8
APPENDIX 7: PUBLICATION HISTORY ....................................................................................... A-10