Gastroback 42612 User Manual - Page 13

Integrated / Removable Tamper Tamping is the application of even and consistent pressure to the espresso grinds. The tamper is conveniently located ›on board‹ the machine and can be used both in the ›on board‹ position or whilst removed depending on your preference. Tamper ›on board‹ Tamper removed Programmable Function The appliance offers a convenient choice between preset shot sizes (1oz or 2oz), manual function (over-rides preset shot size for one time only) or a programmable function that reprograms the preset shot sizes with the user's preferred shot size. Espresso Ppressure Gauge The espresso pressure gauge assists in obtaining the most favorable extraction pressure, guiding the user to create their ideal espresso. This is achieved by measuring the pressure at which the water is being forced through the ground espresso in the portafilter. The ideal position of the gauge needle is anywhere within the ESPRESSO RANGE. 51