Thermal Arc Fabricator 140 Manuals

Thermal Arc Fabricator 140 Manuals

Manuals and User Guides for Thermal Arc Fabricator 140. We have 1 Thermal Arc Fabricator 140 manual available for free PDF download: Service Manual

Thermal Arc Fabricator 140 Service Manual

Thermal Arc Fabricator 140 Service Manual (84 pages)

Thermal Arc Fabricator 140; Fabricator 180 Welding machine

Brand: Thermal Arc | Category: Welding System | Size: 3 MB

Table of Contents

Service Manual
1
Table of Contents
4
Section 1

7
Safety Instructions and Warnings

7
- Arc Welding Hazards
  7
- Safety Instructions
  8
- Principal Safety Standards
  10
- Symbol Chart
  11
- Precautions de Securite en Soudage a L'arc
  12
- Dangers Relatifs Au Soudage À L'arc
  12
- Principales Normes de Securite
  15
- Graphique de Symbole
  16
Section 2

17
Introduction

17
- How to Use this Manual
  17
- Equipment Identification
  17
- Receipt of Equipment
  17
- General
  18
- Machine Specifications
  19
- Volt - Amp Curves
  20
- Duty Cycle
  21
- Fabricator 180A MIG Gun
  22
- Installing a New Wire Liner
  23
- MIG Gun Maintenance
  23
Section 3

25
Installation

25
- Location
  25
- Safety
  25
- Grounding
  25
- Electrical Input Requirements
  25
- Requirements for Maximum Output
  26
- Installation of Shielding Gas (GMAW) Process
  26
- Attaching the Gun and Cable Assembly to the Power Source
  29
- Polarity Changeover
  30
- Installing Wire Spool
  31
- Feedrolls
  32
- Install Wire into the Feedhead
  33
- Install Wire into the Welding Gun
  35
Operation

37
Basic Troubleshooting

51
- Cleaning of the Unit
  51
- Cleaning of the Feed Rolls
  51
- Solving Problems Beyond the Welding Terminals
  51
- Welding Problems
  53
- Power Source Problems
  55
Advanced Troubleshooting

57
- Pre Power-Up Checks
  57
- Initial Setup Conditions
  57
- Primary Power Test
  57
- Logic & Control Test
  57
- Spool Gun Control Test
  58
- Output Voltage Test
  58
- Wire Feed & Weld Test
  58
- Primary Power Problems
  59
- Logic & Control Problems
  60
- Wire Feed and Weld Problems
  61
- Rectifier Assembly Test Procedure
  61
- T1 Transformer Test Procedure
  62
- C1 & C2 Test Procedure
  62
Section 7

63
- Parts List
  
  63
- Equipment Identification
  63
- How to Use this Parts List
  63
- Front Panel
  64
- Rear Panel
  65
- Power Supply
  66
- Wire Feeder Parts
  68
- Feed Plate Parts
  70
- Accessories
  72
Appendix 1: Options and Accessories

73
Appendix 2: Fabricator 180 System Schematic

74
Appendix 3: Fabricator 140 System Schematic

76
Appendix 4: Feed Roll Kits

78
Limited Warranty

80
Warranty Schedule

81
Global Customer Service Contact Information

83

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