CIGWELD TRANSTIG 300 AC/DC Manuals

Manuals and User Guides for CIGWELD TRANSTIG 300 AC/DC. We have 3 CIGWELD TRANSTIG 300 AC/DC manuals available for free PDF download: Service Manual, Operating Manual

CIGWELD TRANSTIG 300 AC/DC Service Manual (134 pages)

INVERTER ARC

Brand: CIGWELD | Category: Welding System | Size: 7 MB

Table of Contents
4
Arc Welding Safety Instructions and Warnings

9
Introduction

15
- How to Use this Manual
  15
- Equipment Identification
  15
- Receipt of Equipment
  15
- Symbol Chart
  16
- Description
  17
- Functional Block Diagrams
  18
- Transporting Methods
  18
- Specifications
  19
Installation

21
- Environment
  21
- Location
  21
- Electrical Input Connections
  21
- Mains Supply Voltage Requirements
  22
- High Frequency Introduction
  23
- High Frequency Interference
  23
- Duty Cycle
  24
Operator Controls

25
Set-Up for Smaw (Stick) and Gtaw (Tig)

33
Sequence of Operation

35
- Stick Welding
  36
- AC or DC HF TIG Welding
  36
- Slope Mode Sequence
  37
- Slope Mode with Repeat Sequence
  37
- Pulse Controls
  38
- Save-Load Operation
  38
Section 7

39
Basic Tig Welding Guide

39
- Explanation of "Fluttery Arc" When AC TIG Welding on Aluminum
  39
Section 8

43
Basic Arc Welding Guide

43
- Electrode Polarity
  43
- Effects of Stick Welding Various Materials
  43
Section 9

45
Routine Maintenance

45
Section 10

47
Basic Troubleshooting

47
- TIG Welding Problems
  47
- Stick Welding Problems
  50
- Power Source Problems
  53
Section 11

55
Voltage Reduction Device (Vrd)

55
- VRD Specification
  55
- VRD Maintenance
  55
Section 12

57
Power Source Error Codes

57
Section 13

61
Advanced Troubleshooting

61
Maintenance

79
- Maintenance List
  79
- Service Tools
  83
  - Tools and Parts
    83
  - Notes of Disassembly and Assembly
    83
- Replacement Procedure
  84
  - Pcb1 (Wk-5493)
    84
  - Pcb2 (Wk-5597)
    85
  - Pcb3 (Wk-5548), Pcb7 (Wk-5550)
    86
  - Pcb4 (Wk-4819)
    88
  - Pcb5 (Wk-5551)
    88
  - Pcb6 (Wk-5449)
    89
  - PCB8, PCB9 (WK-5479) and Q1-Q12 "Primary IGBT
    89
  - PCB10, PCB11 (WK-5479) and Q13-Q24 "Primary IGBT
    90
  - Pcb12 (Wk-5527)
    90
  - Pcb13 (Wk-5528)
    91
  - PCB14 (WK-5594) (T1-T2 "Main Trans Former")
    92
  - Pcb15 (Wk-5606)
    93
  - Pcb16 (Wk-5569)
    94
  - Pcb17 (Wk-5570)
    94
  - Pcb20 (Wk-5499)
    95
  - Pcb21 (Wk-4917)
    96
  - Pcb22 (Wk-5022)
    97
- Current Limiting Resistor (R6)
  98
- Discharge Resistor (R3)
  98
- Resistor (R7, R8)
  99
- Coupling Coil (CC1)
  101
- Inductor (FCH1)
  101
- Primary Thermistor (TH1)
  102
- Secondary Thermistor (TH2)
  103
- Cooling Fan (FAN1)
  103
- Solenoid Valve (SOL1)
  104
- Main ON/OFF Switch (S1)
  105
- Remote Socket (CON1)
  106
- High Freguency Unit (HF.UNIT1)
  106
- Hall Current Sensor (HCT1)
  107
- Primary Diode (D1)
  108
- Secondary Diode (D2-D7)
  109
- Secondary IGBT (Q25-Q26) and PCB18-PCB19
  110
- Current Trans (CT2, CT3)
  111
- Ring Core (L1)
  112
- Ring Core (L105)
  114
- Reactor (L101)
  115
- Reactor (L102)
  116
- Reactor (L103)
  118
Appendix 1 Parts List

119
- How to Use this Parts List
  119
Appendix 2 Connection Wiring Guide

124
Appendix 3 Interconnect Diagram

126
Appendix 3: Transtig 300 Ac/DC Interconnect Diagram

128
Appendix 3: Transtig 300 Ac/DC Interconnect Diagram

128
Appendix 4 Diode Testing Basics

128
Appendix 5: Transtig 300 Ac/DC Options and Accessories

130
Appendix 5: Transtig 300 Ac/DC Options and Accessories

130
Cigweld Limited Warranty

130
Warranty Schedule - January 2008

133
Global Customer Service Contact Information

133

CIGWELD TRANSTIG 300 AC/DC Service Manual (104 pages)

Brand: CIGWELD | Category: Welding System | Size: 8 MB

Service Manual
1
Welding Machine
1
Table of Contents
4
Arc Welding Safety Instructions and Warnings

7
- Arc Welding Hazards
  7
- Principal Safety Standards
  11
- Servicing Hazards
  12
- EMF Information
  14
Introduction

15
- How to Use this Manual
  15
- Equipment Identification
  15
- Receipt of Equipment
  15
- Symbol Chart
  16
- Description
  17
- User Responsibility
  17
- Transporting Methods
  17
- Packaged Items
  17
Installation, Operation and Setup

19
- Duty Cycle
  19
- Specifications
  20
- Environment
  21
- Location
  21
- Ventilation
  21
- Mains Supply Voltage Requirements
  21
- Electromagnetic Compatibility
  22
Operation

25
Section 5

63
Section 6

65
- Troubleshooting
  
  65
- Basic Troubleshooting
  65
- Power Source Faults
  66
- Advanced Troubleshooting
  67
- Test Equipment and Tools for Troubleshooting and Servicing
  68
- Visually Inspect
  68
- Temperature Monitoring
  69
- Control Board Power Supply Monitoring
  70
- Main DC Bus Voltage Monitoring
  71
- Welding Output Voltage Monitoring
  72
- Remote Control Interface
  73
- Water Cooler Interface
  74
- Primary Supply Current Monitoring
  74
- TRANSTIG 220AC/DC PCB Connectors
  75
- TRANSTIG 300AC/DC PCB Connectors
  81
- Main Circuit Description
  88
Section 7

91
- Key Spare Parts
  
  91
- 220AC/DC Power Source
  91
- 300AC/DC Power Source
  93
Appendix A: Circuit Diagram of 220Ac/DC

95
Appendix B: Circuit Diagram of 300Ac/DC

96
Appendix C: Optional Accessories

97
Global Customer Service Contact Information

103

Cigweld TRANSTIG 300 AC/DC Operating Manual (70 pages)

200AC/DC Inverter arc welding machine

Brand: Cigweld | Category: Welding System | Size: 4 MB

Table of Contents
4
Arc Welding Safety Instructions and Warnings

7
Introduction

13
- How to Use this Manual
  13
- Equipment Identification
  13
- Receipt of Equipment
  13
- Symbol Chart
  14
- Description
  15
- User Responsibility
  15
- Transporting Methods
  15
- Packaged Items
  15
- Duty Cycle
  16
- Specifications
  17
- Options and Accessories
  18
Installation, Operation and Setup

19
Basic Welding Guide

39
Section 5

57
Section 6

61
- Key Spare Parts
  
  61
- Power Source
  61
Appendix: Circuit Diagram

63
Cigweld - Limited Warranty Terms

65

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CIGWELD TRANSTIG 300 AC/DC Manuals

CIGWELD TRANSTIG 300 AC/DC Service Manual (134 pages)

Table of Contents

Arc Welding Safety Instructions and Warnings

Introduction

Installation

Operator Controls

Set-Up for Smaw (Stick) and Gtaw (Tig)

Sequence of Operation

Section 7

Basic Tig Welding Guide

Section 8

Basic Arc Welding Guide

Section 9

Routine Maintenance

Section 10

Basic Troubleshooting

Section 11

Voltage Reduction Device (Vrd)

Section 12

Power Source Error Codes

Section 13

Advanced Troubleshooting

Maintenance

Appendix 1 Parts List

Appendix 2 Connection Wiring Guide

Appendix 3 Interconnect Diagram

Appendix 3: Transtig 300 Ac/DC Interconnect Diagram

Appendix 3: Transtig 300 Ac/DC Interconnect Diagram

Appendix 4 Diode Testing Basics

Appendix 5: Transtig 300 Ac/DC Options and Accessories

Appendix 5: Transtig 300 Ac/DC Options and Accessories

Cigweld Limited Warranty

Warranty Schedule - January 2008

Global Customer Service Contact Information

CIGWELD TRANSTIG 300 AC/DC Service Manual (104 pages)

Table of Contents

Arc Welding Safety Instructions and Warnings

Introduction

Installation, Operation and Setup

Operation

Theory of OPERATION

Section 5

Section 6

Troubleshooting

Section 7

Key Spare Parts

Appendix A: Circuit Diagram of 220Ac/DC

Appendix B: Circuit Diagram of 300Ac/DC

Appendix C: Optional Accessories

Global Customer Service Contact Information

Cigweld TRANSTIG 300 AC/DC Operating Manual (70 pages)

Table of Contents

Arc Welding Safety Instructions and Warnings

Introduction

Installation, Operation and Setup

Basic Welding Guide

Section 5

Power Source Problems and Routine Service Requirements

Section 6

Key Spare Parts

Appendix: Circuit Diagram

Cigweld - Limited Warranty Terms

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