CIGWELD WeldSkill 350 MIG Power Source Manuals

Manuals and User Guides for CIGWELD WeldSkill 350 MIG Power Source. We have 3 CIGWELD WeldSkill 350 MIG Power Source manuals available for free PDF download: Service Manual, Operating Manual

CIGWELD WeldSkill 350 MIG Service Manual (94 pages)

MIG WELDING MACHINE and 4R WIREFEEDER (Optional)

Brand: CIGWELD | Category: Welding System | Size: 18 MB

Service Manual
1
Table of Contents
4
Section 1: Safety Instructions and Warnings

7
- Arc Welding Hazards
  7
- Safety Instructions and Warnings
  8
- Principal Safety Standards
  10
- Declaration of Conformity
  11
- Symbol Chart
  12
- Servicing Hazards
  13
- EMF Information
  14
Section 2: Introduction

15
- How to Use this Manual
  15
- Equipment Identification
  15
- Receipt of Equipment
  15
- Description
  15
- Transportation Methods
  15
- User Responsibility
  16
- Packaged Items
  16
Section 3: Safety and Installation

19
- Duty Cycle
  19
- Weldskill 250 MIG Power Source Specifications
  20
- Weldskill 350 MIG Power Source Specifications
  21
- Weldskill 4R Wirefeeder Specifications
  22
- Environment
  23
- Location
  23
- Ventilation
  23
- Mains Supply Voltage Requirements
  24
- Electrical Input Connections
  25
- Electromagnetic Compatibility
  25
- Installation and Users Responsibility
  25
- Assessment of Area
  26
- Volt-Ampere Curves
  27
Section 4: Operation

29
Section 5: Main Circuit Description

43
- Main Circuit Description
  43
Section 6: Troubleshooting

45
- Power Source / Wirefeeder Faults
  45
- Checking Unit before Applying Power
  46
- Tools Needed for Troubleshooting and Servicing
  46
- Case Removal
  47
- Visually Inspect
  48
- Check Main Output Rectifier
  49
- Check Main on / off Switch
  50
- Check Main AC Contractor
  51
- Control PCB
  52
- Troubleshooting
  53
- Circuit Diagram for Control PCB
  54
- Advanced Troubleshooting
  58
- Test Specification
  62
- Weldskill 250 Mig Power Source Circuit Diagram
  63
- Weldskill 350 Mig Power Source Circuit Diagram
  64
Section 7: Disassembly Procedure

65
- Safety Precautions for Disassembly
  65
- Control Board Removal
  66
- Disassembly Procedure
  67
- Front Panel Assembly Removal
  68
- Wirefeeder Assembly Removal
  70
- Back Panel Removal
  71
- Power Switch S1 and Power Cord Removal
  72
- Output Rectifier Removal
  73
Section 8: Assembly Procedures

75
- Installing Output Rectifier Assembly
  75
- Installing Back Panel
  76
- Installing Front Panel
  78
- Installing Main Control Panel
  80
- Installing Case
  81
Section 9: Replacement Parts

83
- Power Source
  83
  - Replacement Parts
    84
  - Replacement Parts
    85
Section 10: Options and Accessories

87
- Options and Accessories
  87
Cigweld Limited Warranty

89
Warranty Schedule-January 2011

93
Global Customer Service Contact Information

93

CIGWELD WeldSkill 350 MIG Operating Manual (66 pages)

MIG WELDING MACHINE OPTIONAL WIREFEEDER

Brand: CIGWELD | Category: Welding System | Size: 10 MB

CIGWELD WeldSkill 350 MIG Operating Manual (52 pages)

MIG WELDING MACHINE

Brand: CIGWELD | Category: Welding System | Size: 8 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
- Duty Cycle
  16
- Weldskill 250 Mig Power Source Specifications
  17
- Weldskill 350 Mig Power Source Specifications
  18
- Optional Accessories
  19
Installation

21
- Environment
  21
- Location
  21
- Ventilation
  21
- Mains Supply Voltage Requirements
  21
- Installation And Use - Users Responsibility
  21
- Assessment Of Area
  22
- Methods Of Reducing Electromagnetic Emissions
  22
Safe Practices for the Use of Welding Equipment

25
Set up for the Weldskill 250, 350 Mig Power Source

29
- Power Source Connections
  29
- Wirefeeder Connections
  29
- Common Connections
  29
- Drive Roller Pressure Adjustment
  29
- Wire Reel Brake
  30
- Wire Reel Hub Assembly
  30
Section 6

31
- Operation
  
  31
- Front Panel
  31
- Internal Welding Controls
  33
Section 7

37
Section 8

39
Appendix 1: Key Spare Parts

45
Appendix 2: Volt/Amp Curves

46
Warranty

47
Cigweld Limited Warranty

48
Terms of

48
Global Customer Service Contact Information

51

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CIGWELD WeldSkill 350 MIG Power Source Manuals

CIGWELD WeldSkill 350 MIG Service Manual (94 pages)

Table of Contents

Section 1: Safety Instructions and Warnings

Section 2: Introduction

Section 3: Safety and Installation

Section 4: Operation

Section 5: Main Circuit Description

Section 6: Troubleshooting

Section 7: Disassembly Procedure

Section 8: Assembly Procedures

Section 9: Replacement Parts

Section 10: Options and Accessories

Cigweld Limited Warranty

Warranty Schedule-January 2011

Global Customer Service Contact Information

CIGWELD WeldSkill 350 MIG Operating Manual (66 pages)

Table of Contents

Section 1:Arc Welding Safety Instructions and Warnings

Section 2:Introduction

Section 3:Installation

Section 4:Operation

Section 5:Set up for the Weldskill 250 & 350 Power Source

Section 6:Basic Welding Guide

Section 7:Service

Appendix 1:Key Spare Parts

Appendix 2:Volt/Amp Curves

Appendix 3:Weldskill 250 Mig Power Source Circuit Diagram

Appendix 4:Weldskill 350 Mig Power Source Circuit Diagram

Appendix 5:4R Wirefeeder Circuit Diagram

Cigweld Limited Warranty

Warranty Schedule - January 2011

Global Customer Service Contact Information

CIGWELD WeldSkill 350 MIG Operating Manual (52 pages)

Table of Contents

Arc Welding Safety Instructions and Warnings

Introduction

Installation

Safe Practices for the Use of Welding Equipment

Set up for the Weldskill 250, 350 Mig Power Source

Section 6

Operation

Section 7

Basic Welding Technique

Section 8

Service

Appendix 1: Key Spare Parts

Appendix 2: Volt/Amp Curves

Warranty

Cigweld Limited Warranty

Terms of

Global Customer Service Contact Information

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