CIGWELD WeldSkill 4R Wirefeeder Manuals

Manuals and User Guides for CIGWELD WeldSkill 4R Wirefeeder. We have 2 CIGWELD WeldSkill 4R Wirefeeder manuals available for free PDF download: Service Manual, Operating Manual

CIGWELD WeldSkill 4R Wirefeeder 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 4R Wirefeeder Operating Manual (66 pages)

MIG WELDING MACHINE OPTIONAL WIREFEEDER

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

CIGWELD Categories

Welding System Wire Feeders Inverter

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CIGWELD WeldSkill 4R Wirefeeder Manuals

CIGWELD WeldSkill 4R Wirefeeder 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 4R Wirefeeder 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

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