ESAB Cutmaster 120 Operating Manual page 6

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-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 Replacement Power Supply Parts ..............................................................6-2
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 Replacement Shielded Machine Torch Leads Assemblies ........................6-6
6.09 Torch Consumable Parts (SL100) ..............................................................6-7
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
Revision History .................................................................................................................... A-8
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