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7381 to 7390 of 150754

Tends machine that automatically rolls, cuts to size, and twists dough to form pretzels conveys them to oven. turns knobs to adjust machine to roll and cut dough to specified thickness length. loads dough into machine hopper starts machine. observes processing of dough through machine to detect broken or misformed pretzels. stops machine to clear jams. may be designated according to type of pretzel formed as pretzel-stick-machine operator ...

Controls wave-soldering machine or system to solder electronic components onto printed circuit boards pcbs , according to processing specifications. reads production schedules and operations manuals & receives verbal instructions regarding sequential start up operation of wave-soldering machine or system. moves controls to activate machine or equipment, like preheater, lead wire cutter, wave-soldering units and conveyors. adjusts controls ...

Tends battery of machines that test or grind tires for conformance to radial balance specifications. lifts positions tires in machine. starts machine that inflates tires activates sensory roller rotating against tire. observes panel indicators to define tires meeting specifications. places defective tires on conveyor leading to automatic machine that locates grinds excess rubber from tires. drops defective tires in scrap truck stacks ...

Tends machine that cuts copper or aluminum laminated fiberglass sheets, hardboard, and cardboard backers for production of printed circuit boards pcbs . reads work orders to define type, size and quantity of pcb materials to be cut. adjusts guides on machine to regulate width of cut, using ruler or following calibrated scale on machine bed. positions aligns sheets against guides, and depresses pedal to activate blade that cuts material. ...

Operates sewing machine equipped with tucking attachment to fold and sew uniform or graduated decorative tucks in products, like decorative cloth fabrics and hats caps. turns screws to adjust tension of thread, length of stitch and spacing width of tucks. places material over adjustable guide blade & swings blade into position against needle or moves lever to lower presser foot with attached tucking device and folds material over ...

Supervises coordinates activities of workers engaged in cultivating, pruning, spraying, thinning, propping, and harvesting tree crops, like apples, lemons, oranges, peaches, and pecans. assigns trees, rows, or blocks of trees to workers. directs workers in spacing, thinning, irrigating, fertilizing, spraying and pruning trees in harvesting fruit. issues ladders, pruning tools, and picking bags or buckets to workers. inspects harvested fruit ...

Removes steel ingots from molds after casting, and prepares molds for additional castings. signals overhead crane operator any industry 921.663-010 to lift mold and knocks out ingot, using handtools sledge. marks casting code on ingot with paint or chalk. examines mold and supporting plates for dirt, cracks, or breaks, and removes dirt metal particles, using scraper, wire brush, and airhose. mixes mold wash according to formula, and coats ...

Sets up operates automatic machine to force steel pins through thread-holes of plastic buttons to remove molding flash. selects numbered dial feed-plate and pin-holding chuck according to size & type of button installs them in machine, using wrenches. turns setscrews to align dial plate pin-holder to make sure that pins will be centered in thread-holes of buttons. pours buttons into hopper, using hand scoop. observes feeding of buttons ...

Assembles major household or commercial appliances, like ranges, ovens, washing machines, dryers, refrigeration units, water heaters, and dishwashers, using handtools. obtains specified parts or subassemblies. aligns holes, inserts screws or bolts and tightens them, using nut runner or power screwdriver, to assemble preformed panels support brackets to base. bolts subassemblies, like motors, pumps, transmissions, control panels, blowers, ...

Tends equipment that separates zinc chloride from slag. breaks up slag, using sledgehammer. loads slag into water-filled tank, using hoist. agitates solution to dissolve zinc chloride from slag, using airhose. determines specific gravity and acidity of solution, using hydrometer chemical reagents. pumps impurities from solution through filters. samples solution and observes its color to define need for additional reagents agitation. pumps ...


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