|
TITLE(s): YARDAGE-CONTROL OPERATOR, FORMING (glass mfg.) Controls temperature of bushings and speed of winders on fiberglass forming machines to maintain specified yardage per pound in sliver: Monitors bushing control panels, temperature charts, and indicators to determine if temperature of furnace bushings, molten glass over bushings, forehearths, and canals meet specifications. Obtains test skein of sliver from TEST-SKEIN WINDER (glass mfg.) and dries skein for specified time in electric furnace. Weighs dried test skein to obtain weight in grams and converts weight to yards per pound to determine deviations from specifications, using yardage conversion chart. Turns digital dial on bushing control panel to regulate temperature of bushings. Tests voltage on compensator units that vary speed of collets (winding rings), using voltage meter. Determines bushing temperature specified for voltage reading from table and turns button to set temperature and regulate speed of collet. Records data, such as shift, crew, date, time of temperature reading, time of yardage reading, type of sliver produced, temperatures, and adjustments made, in yardage control log. GOE: 06.02.13 STRENGTH: L GED: R3 M3 L3 SVP: 5 DLU: 77 ONET CROSSWALK: 92971 Extruding, Forming, Pressing, and Compacting Machine Operators and Tenders |
Language Translations | | Espaρol | Children | Lawyers | E-mail "Immigration Superhighway", "Immigration Central", "Immigration Assistant", "Immigration Expert", "Immigration Expert Pro" and "Immigration USA" are trademarks of Information Technology Associates.
© 1995 - 2015 Photius Coutsoukis and Information
Technology Associates (All Rights Reserved).
|
Previous Next Contents ONET About
CODE: 575.662-014 Buy the DOT: Download
TITLE(s):
YARDAGE-CONTROL OPERATOR, FORMING (glass mfg.)
Controls temperature of bushings and speed of winders on fiberglass forming machines to maintain
specified yardage per pound in sliver: Monitors bushing control panels, temperature charts, and
indicators to determine if temperature of furnace bushings, molten glass over bushings, forehearths,
and canals meet specifications. Obtains test skein of sliver from TEST-SKEIN WINDER (glass mfg.) and
dries skein for specified time in electric furnace. Weighs dried test skein to obtain weight in
grams and converts weight to yards per pound to determine deviations from specifications, using
yardage conversion chart. Turns digital dial on bushing control panel to regulate temperature of
bushings. Tests voltage on compensator units that vary speed of collets (winding rings), using
voltage meter. Determines bushing temperature specified for voltage reading from table and turns
button to set temperature and regulate speed of collet. Records data, such as shift, crew, date,
time of temperature reading, time of yardage reading, type of sliver produced, temperatures, and
adjustments made, in yardage control log.
GOE: 06.02.13 STRENGTH: L GED: R3 M3 L3 SVP: 5 DLU: 77
ONET CROSSWALK: 92971 Extruding, Forming, Pressing, and Compacting Machine Operators and Tenders
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03