appendix 1 - Victor Technologies

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A-01208 CD PC Board Signals APPENDIX 7: CD PC BOARD LAYOUT J11-1 36 VAC (b) from Logic PC Board (J5-1) J11-2 36 VAC CT Return (J5-2) J11-3 36 VAC (a) from Logic PC Board (J5-3) J11-4 Active Low CD Enable Signal from Logic PC Board (J5-4) J11-5 Return for CD Enable Signal from Logic PC Board (J5-5) J11-6 Not Used J11-7 Not Used J11-8 Not Used TP1 Logic Ground or Return TP2 +12 vdc TP3 Not Used E1 CD output E2 CD Output E2 E1 APPENDIX A-10 Manual 0-2697 TP2 TP1 J11 TP3 J11-1 J11-3 J11-4 J11-5
E1 E2 E7 E8 Component Side of PC Board A-02313 A AC Input (L1) B AC Input (L2) C AC Input (L3) (-) Rectifier (-) Output (-) Rectifier (-) Output (+) Rectifier (+) Output LT1 Power ON Indicator APPENDIX 8: INPUT PC BOARD LAYOUT E1 Rectifier (+) Output to INR E2 Rectifier (+) Output to INR E3 Rectifier (-) Output to Capacitor PC Boards (A & C) and Input Voltage Selection E4 Rectifier (-) Output to Capacitor PC Boards (A & C) and Input Voltage Selection E5 AC Input (L1) for LT1 E6 AC Input (L2) for LT1 E7 Rectifier (+) from INR E8 Rectifier (+) to Capacitor PC Boards (B & D) and Input Voltage Selection CGND Chassis Ground E5 E6 LT1 E4 E3 CGND Input PC Board Solder Side of PC Board Manual 0-2697 A-11 APPENDIX C (-) (-) (+) B A E1 E2 E7 E8
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PLASMA CUTTING POWER SUPPLY PAK Mas
Page 4 and 5:
TABLE OF CONTENTS SECTION 1: GENERA
Page 7 and 8:
SECTION 1: GENERAL INFORMATION 1.01
Page 9 and 10:
6. ANSI Standard Z49.2, FIRE PREVEN
Page 11 and 12:
ultra-violets très forts. Ces rayo
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1.07 Declaration of Conformity Manu
Page 15 and 16:
SECTION 2: INTRODUCTION 2.01 Scope
Page 17 and 18:
SECTION 3: DESCRIPTION 3.01 Scope o
Page 19 and 20:
15. Weight Power Supply with Torch:
Page 21 and 22:
4.01 Introduction SECTION 4: SERVIC
Page 23 and 24:
The Logic PC Board controls the tim
Page 25 and 26:
cut being more square than the othe
Page 27 and 28: Set the Power Supply RUN/SET switch
Page 29 and 30: 4. Clogged coolant filter and/or in
Page 31 and 32: a. Check continuity per appropriate
Page 33 and 34: NOTE Art may differ from actual uni
Page 35 and 36: H. Temperature Circuit Test The Pow
Page 37 and 38: ange, check between the two output
Page 39 and 40: SECTION 5: REPLACEMENT PROCEDURES 5
Page 41 and 42: C. Work Cable Replacement 1. Remove
Page 43 and 44: 5.06 Left Side Center Chassis Parts
Page 45 and 46: I. FET/Heatsink Assembly Replacemen
Page 47 and 48: G. Coolant Reservoir Replacement CA
Page 49 and 50: 9. Carefully slide the rear panel o
Page 51 and 52: M. Current Sense PC Board Assembly
Page 53 and 54: E. Motor (M5) / Fan / Pump Replacem
Page 55 and 56: 7. Remove rear panel from unit by c
Page 57 and 58: 6.01 Introduction SECTION 6: PARTS
Page 59 and 60: 6.04 Access Panel Replacement Parts
Page 61 and 62: 3 2 4 6 10 9 9 1 Manual 0-2697 6-5
Page 63 and 64: 12 1 5 4 3 17 10 11 21 10 Manual 0-
Page 65 and 66: 9 A-02278 3 11 10 20 6 5 23x4274 Ma
Page 67 and 68: 11 10 4 15 5 9 11 6 10 4 15 5 9 A-0
Page 69 and 70: APPENDIX 1: INPUT WIRING REQUIREMEN
Page 71 and 72: Pot/LED PC Board Signals APPENDIX 3
Page 73 and 74: J3-10 +12 vdc J3-11 Active Low Sign
Page 75 and 76: J9-1 36 VAC (b) from Logic PC Board
Page 77: J13-1 Active Low Start signal (Torc
Page 81 and 82: FET PC Board Signals (Upper and Low
Page 83 and 84: APPENDIX 11: CURRENT SENSOR PC BOAR
Page 85 and 86: APPENDIX 13: RECOMMENDED ROUTINE MA
Page 87 and 88: NOTE Transformer T3 in earlier prod
Page 89 and 90: NOTE Transformer T3 in earlier prod
Page 91: Art # A-04328
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