| Job Title |
Welder Setter, Electron-beam Machine |
| Job Description |
Sets Up Electron-beam Welding Machine To Join Together Metal
Components Through Emission Of Electrons In Vacuum Chamber Onto
Workpiece, According To Welding Charts And Specifications: Turns
Knobs To Set Voltage And Welding Speed According To
Specifications. Turns Knobs To Set Focus Of Electron Beam, Beam
Current, Vacuum Level And Deflection, According To Welding
Charts Of Parameter Settings And Equipment Setup Experience.
Turns Controls To Start Air-pumping And Water-cooling Systems.
Positions Metal Components Into Present Fixture. Pushes Cycle
Button To Automatically Start Power Supply And To Weld
Component. Inspects Welded Component For Defects According To
Knowledge Of Metal Characteristics And Electron-beam Welding
Equipment. Cleans Gun Cartridge, Using Cleaning Solution, And
Replaces Damaged Filament, Using Handtools. Replaces Worn Seal
In Vacuum Chamber, Using Wrench.
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