loader image

B1 1.06 – Flushing the Group

Please sign up for the course before starting the lesson.

Flushing the Group   Espresso machine group heads are prone to an accumulation of coffee grinds covering the dispersion screen and the rubber gasket. You can significantly reduce this buildup of spent grinds by rinsing some hot water through the shower screen each time you remove the portafilter to prepare a new shot. Volumetric machines […]

Back to: Barista One > Mechanics

You have Successfully Subscribed!