Starts machine that automatically liquefies plastic material in heating chamber, injects liquefied material into mold, and ejects molded product. - Turns valves and dials of machines to regulate pressure and temperature, to set press-cycle time, and to close press. - Observes meters and gauges to verify specified temperatures, pressures, and press-cycle times. - Observes continuous operation of automatic machine and width and alignment of plastic sheeting to ensure side flanges.
1st, 2nd, 3rd : 12.50-13.00-13.50