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Inverweld 140
BOC Inverweld 140 User Manual
24 pages
Manual
Specs
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BOC
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140VRD
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Table of Contents
Default Chapter
2
Welcome to a Better Way of Welding
2
Table of Contents
3
Safety Precautions
4
Health Hazard Information
4
Personal Protection
4
Electric Shock
5
Use of Gas Cylinders
5
User Responsibility
5
Manual Metal Arc Welding Process (MMAW)
6
MMA Welding Principle
6
Fundamental Equipment Requirements
6
Control of the Process
7
Features of the Process
7
Application of MMA Welding
7
MMA Electrode Characteristics
7
Electrode Types
8
Care of Electrodes
8
Gas Tungsten Arc Welding (GTAW)
9
Gas Tungsten Arc Welding (TIG) Principle
9
Equipment Requirements
9
Modes of Operation
9
Electrode Types and Preparation
10
Consumables
11
Control of the Process
11
Features of the Process
12
Application of GTAW
12
Technique
12
Shielding Gases
13
Overview
13
General Instructions for Pressure Regulators
13
Plant Specifications
14
Operating Controls
15
Diagram a
15
BOC Inverweld 110 VRD and 140 VRD Operation
16
Periodic Maintenance
17
Power Source
17
Electrical Diagrams
18
Inverweld 140
18
Inverweld 110 VRD / 140 VRD
19
Machine Spare Parts
20
Diagram D - Machine Spare Parts
20
Machine Spare Parts List
21
Terms of Warranty
22
Limitations on Warranty
22
Warranty Repairs
22
Glossary
23
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BOC Inverweld 140 Specifications
General
Output Current
20-140A
Protection Class
IP21S
Welding Process
MMA
Input Voltage
230V
Electrode Size
1.6mm
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