- Cleans and oils machine, detects and reports mechanical faults to technicians.
- Stretches, shrinks, brushes, dampens and presses fabric and shears or burns off protruding fabric fibres as required.
- Examines colour cards or specifications, estimates quantity of colouring material needed to print or dye fibre and calculates and mixes ingredients accordingly.
- Checks quality of completed material, marks any flaws and removes badly damaged sections.
- Detects blockages, tangled thread, defective or broken material, and joins broken ends by hand or mechanical knotting.
- Replenishes the supply of input fibres, removes and replaces full output packages, cards and spools.
- Sets controls, starts machinery and monitors the passage of material processed.