Tweco 151 with SL100SV - Manual (Page 6)

TABLE OF CONTENTS (continued)
SECTION 5:
SERVICE .......................................................................................................................... 5-1
5.01 General Maintenance .................................................................................... 5-1
5.02 Common Faults ............................................................................................ 5-5
5.03 Basic Troubleshooting ................................................................................... 5-6
5.04 Advanced Troubleshooting Guide - General Information ............................... 5-11
5.05 Main Input and Internal Power Problems ...................................................... 5-13
5.06 Pilot Arc Problems ....................................................................................... 5-19
5.07 Main Arc Problems ...................................................................................... 5-24
5.10 Front Panel Parts Replacement .................................................................... 5-27
5.11 Left Side Internal Parts Replacement .......................................................... 5-29
5.12 Right Side Internal Parts Replacement ........................................................ 5-38
SECTION 6:
PARTS LISTS ................................................................................................................... 6-1
6.01 Introduction ................................................................................................... 6-1
6.02 Ordering Information ..................................................................................... 6-1
6.03 Complete Power Supply Replacement .......................................................... 6-1
6.04 Power Supply Options and Accessories ....................................................... 6-2
6.05 Power Supply Major External Replacement Parts ......................................... 6-3
6.06 Power Supply Front Panel Replacement Parts ............................................... 6-4
6.07 Rear Panel Replacement Parts .................................................................... 6-5
6.08 Power Supply Left Side Internal Replacement Parts .................................... 6-6
6.09 Right Side Internal Replacement Parts ........................................................ 6-8
6.10 Torch Replacement Parts ............................................................................. 6-10
6.11 Torch Replacement Parts ............................................................................. 6-12
6.12 Torch Consumables ..................................................................................... 6-14
6.13 Torch Spare Parts Kits ................................................................................. 6-14
6.14 Complete Torch Assembly Replacement ...................................................... 6-16
6.15 Torch Options & Accessories ...................................................................... 6-16
PATENT INFORMATION ........................................................................................................... 6-17
APPENDIX 1: SEQUENCE OF OPERATION
(BLOCK DIAGRAM) .......................................................................................................... A-1
APPENDIX 2: DATA TAG INFORMATION ................................................................................ A-2
APPENDIX 3: MAINTENANCE SCHEDULE ............................................................................. A-3
APPENDIX 4: TORCH PIN - OUT DIAGRAM ............................................................................ A-4
APPENDIX 5: TORCH CONNECTION DIAGRAM .................................................................... A-5
APPENDIX 6: CONTROL CABLE PIN - OUT DIAGRAM .......................................................... A-6
APPENDIX 7: INTERFACE PCB SWITCH SETTINGS (MOST COMMON SETTINGS) ............ A-7
APPENDIX 8: INTERFACE PCB SWITCH SETTINGS (Division Factors 16-24) ....................... A-8
APPENDIX 9: INTERFACE PCB SWITCH SETTINGS (Division Factors 24-30) ....................... A-9