Select appropriate coatings, paints, or sprays, or prepare them by mixing substances according to formulas, using automated paint mixing equipment.
Hold or position spray guns to direct spray onto articles.
Fill hoppers, reservoirs, troughs, or pans with material used to coat, paint, or spray, using conveyors or pails.
Start and stop operation of machines, using levers or buttons.
Determine paint flow, viscosity, and coating quality by performing visual inspections, or by using viscometers.
Thread or feed items or products through or around machine rollers and dryers.
Weigh or measure chemicals, coatings, or paints before adding them to machines.
Set up and operate machines to paint or coat products with such materials as silver and copper solution, rubber, paint, glaze, oil, or rustproofing materials.
Operate auxiliary machines or equipment used in coating or painting processes.
Remove materials, parts, or workpieces from painting or coating machines, using hand tools.