Tweco 25mm Cutmaster - Manual (Page 6)

TABLE OF CONTENTS
4T.06 Mechanized Torch Operation ...................................................................4T-7
4T.07 Parts Selection for Manual and Mechanized Torch Cutting ......................4T-9
4T.08 Recommended Cutting Speeds for Mechanized Torch With Exposed Tip 4T-10
4T.09 Recommended Cutting Speeds for Mechanized Torch With Shielded Tip 4T-13
PATENT INFORMATION .....................................................................................................4T-16
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 (SL60) ................................................................6-7
6.10 Torch Consumable Parts (SL100) ..............................................................6-8
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, 400V UNITS ............................................................. A-6
APPENDIX 6: Publication History ....................................................................................... A-8