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       CODE: 505.382-010 Buy the DOT:Download/CD-ROM
TITLE(s): METAL-SPRAYING-MACHINE OPERATOR, AUTOMATIC I (any industry) alternate titles:
flame-spraying-machine operator, automatic; metalizing-machine operator, automatic
Sets up and operates metal spraying machine to bond protective or decorative coatings to metal
objects: Positions workpieces into holding fixtures of conveyor. Attaches nozzle onto spray gun and
positions gun at specified distance from workpiece. Connects hoses from gun to air compressor and
fuel tanks. Threads end from roll of specified wire through gun. Turns knobs and levers to
synchronize speed of wire feed, air pressure, and specified flow of oxygen and fuel. Turns knobs and
installs gears to set conveyor speed and holding device. Ignites gun to melt emerging wire at nozzle
and presses button or turns handle to release compressed air which atomizes and sprays molten metal
onto surface of workpiece. Inspects workpieces for coating defects and removes finished pieces from
conveyor. May install gears to accommodate larger workpieces. May operate sandblasting equipment to
roughen and clean surface of workpieces [SANDBLASTER (any industry)]. May preheat workpieces in
oven. May be designated according to type of equipment used as Metal-Spraying-Machine Operator,
Crucible Gun (any industry).
GOE: 06.02.21 STRENGTH: M GED: R4 M3 L2 SVP: 7 DLU: 77
ONET CROSSWALK: 91923 Nonelectrolytic Plating and Coating Machine Setters and Set-Up Operators, Metal and Plastic
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