Table Of Contents - Linde BOC Smootharc Advance MIG 425R Operating Manual

Contents.
1.0 Recommended Safety Guidelines and Precautions
1.1 Health Hazard Information
1.2 Personal Protection
1.3 Cylinder Safety
1.4 Electrical shock
1.5 User Responsibility
Switch on to electrical safety
2.0 Package Contents
3.0 Technical Specifications
4.0 Quick Overview
5.0 Installation
5.1 Installation for Standard MIG/MAG process
5.2 Installation for TIG process
5.3 Installation for MMA process
6.0 Control panel
6.1 Main functions
6.2 Home Screen Icons
6.3 Welding parameter Icons
6.4 Main Settings (Welding parameters)
6.5 Second Settings screen (Level 2 parameters)
6.6 JOB Screen
6.7 Retrieving JOBs
6.8 2T/4T Trigger Latch Setting explained
6.9 Service Screen
6.10 Error Screen
6.11 Gas Test Screen
6.12 Inch Screen
6.13 Aluminium Welding & Additional Notes
7.0 Operating your machine
7.1 Operation Instructions for MIG
7.1.1 Inductance
7.1.2 4T/2T Trigger Latch Selection
7.2 Operation instruction of TIG
7.3 Operation instruction of MMA
8.0 Periodic Maintenance & Troubleshooting
8.1 Power Source Maintenance
8.2 Fault Troubleshooting
BOC Smootharc Advance III MIG 425R & 555R Operating manual
4 9.0 Warranty Information
5 9.1 Terms of Warranty
5 9.2 Limitations on Warranty
6 9.3 Warranty Period
7 9.4 Warranty Repairs
7
10.0 MIG Process
8
10.1 Introduction to Metal Inert Gas (MIG)
10.2 Introduction to Flux Cored Arc Welding (FCAW)
10
10.3 Introduction to Metal Cored Arc Welding (MCAW)
11
10.4 Fundamentals of MIG, FCAW and MCAW
11.0 Gas tungsten arc welding (GTAW/TIG)
12
11.1 Introduction
13
11.2 Process
13
11.3 Process variables
14
11.4 Shielding gas selection
14
11.5 Welding wire selection
11.6 Tungsten electrode selection
15
11.7 Welding techniques
15
11.8 Torch movement during welding
16
11.9 Positioning torch tungsten for various weld joints
16
11.10 Joint preparation
17
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12.0 MMA Process
19
12.1 Process
19
12.2 Welding Machine
19
12.3 Welding Technique
20
12.4 Electrode Selection
20
12.5 Types of Joints
21
12.6 Fillet Welds
21
12.7 Typical Defects Due to Faulty Technique
21
13.0 Indicative Welding Parameters
22
13.1 Mild Steel Solid Wire
22
13.2 Mild Steel Flux Cored Wire
23
13.3 Stainless Steel Solid Wire
23
13.4 Aluminium Solid Wire
24
14.0 Correct Application Techniques
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