Table of Contents
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CG1-2A H Beam cutter
CONTENTS
1. Safety Information ............................................................................................ 1
1.1General machine safety precautions .................................................................. 1
1.2 Gas cutting safety precautions ........................................................................... 3
2. Outline of machine ........................................................................................... 5
2.1Features of machine ............................................................................................ 5
2.2 Name and function of each section .................................................................... 6
2.3 Specifications ..................................................................................................... 6
3. Preparation for operation .................................................................................. 7
3.1 Contents of package .......................................................................................... 7
3.2 Introduction of section function .......................................................................... 7
3.3 Machine assembly .............................................................................................. 9
3.4 Preparation before operation ............................................................................. 10
4. Cutting operation .............................................................................................. 11
4.1 Safety measure prior to operation ...................................................................... 11
4.2 Ignition and flame adjustment ............................................................................ 11
4.3 Cutting and piercing method .............................................................................. 12
4.4 Beginning of cutting operation ............................................................................ 12
4.5 Notice of slanting cutting web plate ................................................................... 15
4.6 Bevel cutting operation ...................................................................................... 15
4.7 Safety measures against backfire and flashback .............................................. 16
5. Maintenance and inspection ............................................................................. 16
5.1 The maintenance of the gears box .................................................................... 16
5.2 Maintenance of the tip ........................................................................................ 17
5.3 Maintenance of the carbon brush....................................................................... 17
7. Trouble shooting .............................................................................................. 17
8. Wiring diagram ................................................................................................. 19
9. Maintenance illustration .................................................................................... 20
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Table of Contents
