Thermal Dynamics 81 CUTMASTER Service Manual

TABLE OF CONTENTS (continued)
SECTION 6:
PARTS LISTS ................................................................................................................... 6-1
6.01 Introduction ................................................................................................... 6-1
6.02 Ordering Information ..................................................................................... 6-1
6.03 Major External Replacement Parts ............................................................... 6-2
6.04 Front Panel Replacement Parts .................................................................... 6-3
6.05 Left Side Internal Component Replacement Parts ........................................ 6-4
6.06 Rear Panel Replacement Parts .................................................................... 6-6
6.07 Right Side Internal Component Replacement Parts ...................................... 6-7
6.08 Options and Accessories ............................................................................. 6-8
PATENT INFORMATION ............................................................................................................ 6-9
APPENDIX 1: INPUT WIRING REQUIREMENTS ..................................................................... A-1
APPENDIX 2: SEQUENCE OF OPERATION
(BLOCK DIAGRAM) .......................................................................................................... A-2
APPENDIX 3: LOGIC PC BOARD LAYOUT .............................................................................. A-3
APPENDIX 4: MAIN POWER PC BOARD LAYOUT .................................................................. A-4
APPENDIX 5A: MAIN PC BOARD WIRING LAYOUT - 208/230-Volt Units ................................ A-6
APPENDIX 5B: MAIN PC BOARD WIRING LAYOUT -
400-Volt, 415-Volt 460-Volt, and 600-Volt Units .................................................................. A-7
APPENDIX 6: LED/POT PC BOARD LAYOUT .......................................................................... A-8
APPENDIX 7: INPUT DIODE PC BOARD LAYOUT .................................................................. A-9
APPENDIX 8: IGBT CIRCUIT PC BOARD LAYOUT ............................................................... A-10
APPENDIX 9: OUTPUT DIODE PC BOARD LAYOUT ............................................................ A-11
APPENDIX 10: OUTPUT BOARD WIRING DIAGRAM ............................................................ A-12
APPENDIX 11: PILOT PC BOARD LAYOUT ........................................................................... A-13
APPENDIX 12: 28VAC CIRCUIT DIAGRAM ........................................................................... A-14
APPENDIX 13: DATA TAG INFORMATION ............................................................................. A-15
APPENDIX 14: TORCH PIN-OUT DIAGRAMS ......................................................................... A-16
APPENDIX 15: TORCH CONNECTION DIAGRAMS ................................................................ A-17
APPENDIX 16A: SYSTEM SCHEMATIC, 208/230-Volt Units .................................................. A-18
APPENDIX 16B: SYSTEM SCHEMATIC,
400-Volt, 415-Volt and 460-Volt Units .............................................................................. A-20
APPENDIX 16C: APPENDIX 16C: SYSTEM SCHEMATIC, 600-Volt Units ............................. A-22
APPENDIX 17: Publication History .........................................................................................
A-24
Global Customer Service Contact Information ..................................................... Inside Rear Cover

Thermal Dynamics 81 CUTMASTER Specifications

General

Brand	Thermal Dynamics
Model	81 CUTMASTER
Category	Welding System
Language	English