Using this Nella pizza dough moulder is a breeze. First, make sure it's plugged into a 110V, 60 Hz, single - phase outlet with the NEMA 5 - 15P plug. Then, decide how much dough you need, between 50 and 500 grams, and place it in the machine. Adjust the dough thickness and diameter according to your requirements. Once set, turn on the machine and let the 0.5 hp motor do its job. The dough will be rolled out without getting heated. When you're done, unplug the machine. For maintenance, keep it clean after each use. Wipe down the exterior with a damp cloth and make sure no dough residue is left inside. Have it inspected periodically to ensure it stays ETL - certified and running smoothly.