A professional who off bears fiberglass insulation material from discharge end of range and packs material for shipment. Respnsibilities include:

• Guides end of mat around tube mounted on mandrel of automatic roller.
• Observes mat as it winds on tube and presses button to lower blade, cutting obvious flaws from mat.
• Doffs rolls of mats from machine rack, using hoist, and reads scale indicator to determine weight of roll.
• Packs roll of material in cardboard box, seals box, using gummed tape, and pastes label on container.
• Records roll number, packer number, roll weight, and number of pieces in roll on label and production record.