Gastroback DESIGN ESPRESSO ADVANCED PRO GS Bedienungsanleitung Seite 64

TRIMMING THE DOSE
Your coffee filter basket is now dosed with the correct amount of coffee.
STEP 8 – INSERTING THE PORTAFILTER
at an approximate 90° angle to the machine.
STEP 9 – EXTRACTING THE ESPRESSO
• Ensure all the button surrounds on the control panel are illuminated, indicating the
machine has reached the correct temperature for brewing, and is ready for use.
• Ensure the drip tray and portafilter are in place.
• Place one or two pre-warmed cups beneath the portafilter outlet.
Note:
PRE-BREW FUNCTION:
machine is selected, the machine will pump water momentarily, followed by a pause
then continue to pump the water through to the grounds in the portafilter. The ground
coffee is moistened by a small amount of water before full extraction. This expands the
grinds, resulting in greater pressure build-up to extract all the oils and full flavor from
the ground beans.
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rim of the filter basket. The blade of the dosing tool should pene-
trate the surface of the tamped coffee. Rotate the Razor dosing
tool back and forth while holding the portafilter on an angle over
the knock box to trim off excess coffee.
When a preset shot size on the front, right hand side of the
The Razor precision dose trimming tool
allows you to trim the puck to the right
level for a consistent extraction.
Insert the Razor™ into the coffee basket
until the shoulders of the tool rest on the
Place the portafilter underneath the
group head so that the handle is ali-
gned with the insert graphic.
Insert the portafilter up into the group
head and rotate the handle to the
right until resistance is felt, this will be