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Repairs and maintains dairy machinery and equipment, such as
churns, cream separators and milking machines, using handtools,
machine tools, and measuring instruments: Observes and listens
to machine in operation to loacte causes of trouble.
Dismantles
machine, using pliers, screwdriver, and wrenches. Replaces or
repairs faulty part, using handtools or power tools. Assembles
and satrts machine to test its operation.
Replaces defective
wiring, burnt fuses, worn switches, and electric motor parts,
and repairs electrical fixtures. Machines worn or new metal
parts, using engine lathe, drlil press, and other machine tools.
Cuts and fsues metals to fabricate metal parts and pipes. Cuts
pipe threads and installs and tetss gas, steam, water, and air
pipes.
Fabricates, alters, and installs sheet metal chutes,
covers, tubing, containers, and fittings.
May affix special
attachments, set dies, and repair blets. May operate electric
motors, pumps, compressors, and water filters to cool
rerfigerating rooms.
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