{"c":"51-9012.00","n":"Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders","d":"Set up, operate, or tend continuous flow or vat-type equipment; filter presses; shaker screens; centrifuges; condenser tubes; precipitating, fermenting, or evaporating tanks; scrubbing towers; or batch stills. These machines extract, sort, or separate liquids, gases, or solids from other materials to recover a refined product. Includes dairy processing equipment operators.","g":"51","tasks":[{"t":"Dump, pour, or load specified amounts of refined or unrefined materials into equipment or containers for further processing or storage.","core":true,"id":12366,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Operate machines to process materials in compliance with applicable safety, energy, or environmental regulations.","core":true,"id":19918,"r":73,"dt":"07/2015","src":"Incumbent"},{"t":"Monitor material flow or instruments, such as temperature or pressure gauges, indicators, or meters, to ensure optimal processing conditions.","core":true,"id":12357,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Turn valves or move controls to admit, drain, separate, filter, clarify, mix, or transfer materials.","core":true,"id":20824,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Set up or adjust machine controls to regulate conditions such as material flow, temperature, or pressure.","core":true,"id":12356,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Examine samples to verify qualities such as clarity, cleanliness, consistency, dryness, or texture.","core":true,"id":20825,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Start agitators, shakers, conveyors, pumps, or centrifuge machines.","core":true,"id":20826,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Inspect machines or equipment for hazards, operating efficiency, malfunctions, wear, or leaks.","core":true,"id":12365,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Collect samples of materials or products for laboratory analysis.","core":true,"id":12360,"r":85,"dt":"07/2015","src":"Incumbent"},{"t":"Communicate processing instructions to other workers.","core":true,"id":12368,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Turn valves to pump sterilizing solutions or rinse water through pipes or equipment or to spray vats with atomizers.","core":true,"id":12372,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Maintain logs of instrument readings, test results, or shift production for entry in computer databases.","core":true,"id":20827,"r":87,"dt":"07/2015","src":"Incumbent"},{"t":"Remove clogs, defects, or impurities from machines, tanks, conveyors, screens, or other processing equipment.","core":true,"id":12369,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Clean or sterilize tanks, screens, inflow pipes, production areas, or equipment, using hoses, brushes, scrapers, or chemical solutions.","core":true,"id":12364,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Measure or weigh materials to be refined, mixed, transferred, stored, or otherwise processed.","core":false,"id":12363,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Test samples to determine viscosity, acidity, specific gravity, or degree of concentration, using test equipment such as viscometers, pH meters, or hydrometers.","core":false,"id":12362,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Install, maintain, or repair hoses, pumps, filters, or screens to maintain processing equipment, using hand tools.","core":false,"id":12371,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Connect pipes between vats and processing equipment.","core":false,"id":12367,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Assemble fittings, valves, bowls, plates, disks, impeller shafts, or other parts to prepare equipment for operation.","core":false,"id":20828,"r":86,"dt":"07/2015","src":"Incumbent"},{"t":"Remove full containers from discharge outlets and replace them with empty containers.","core":false,"id":12373,"r":84,"dt":"07/2015","src":"Incumbent"}]}