Gastroback 42612 Design Espresso Machine Advanced Pro G User Manual

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There are two phases to texture milk: Stretching the milk to aerate it and swirling the milk

to make it silky smooth and the right temperature. In practice these two operations should

blend into one.

sTep 1 - sTreTChing The MilK
Hold the jug so the tip of the steam wand is just below the surface of

the milk and with your free hand engage the steam. Every so often

lower the jug so the steam wand just breaks the surface of the milk and

makes a hissing sound. Stretching the milk will increase the volume, so

lower the jug as the milk rises to ensure the tip remains just above the

surface of the milk.

sTep 2 - swirling The MilK
After a short while you will have aerated sufficiently. At this point,

adjust the jug so the steam wand is off-center and create a spinning

motion in the milk. Compensate for the angle of the steam wand by

slightly tilting the jug away from you, or to one side and at the same

time lower the nozzle further into the body of the milk. Continue swir-

ling until milk is at desired temperature. Without a thermometer you’ll

know the milk is ready when the jug base is ›just too hot‹ to touch.

When you get the balance right the milk should end up forming a

›meringue-like‹ consistency that has a glassy sheen to it. Remove any excess air bubbles by

gently knocking the jug against a hard flat surface and pour the milk down the inside of your

chosen cup or glass to make your desired espresso variation. Lastly, run the steam function

briefly to remove any residual milk in the steam wand tip. Then give the steam wand a good

wipe with a damp cloth.
note: If stretching makes a loud screeching sound, this may inidicate that you have lowered

the wand into the milk too early.
note: Always ensure that the frothing attachment has been firmly pushed onto the steam

wand and connects with the rubber surround. For best results use cold fresh milk. Always cle-

an the steam wand and frothing attachment after every use. Refer to ›Care and Cleaning‹.
note: For extracting more espresso immediately after using the steam function, this machine

features an auto-purge function. This ensures the ground espresso coffee will not be burnt

by the initial water flow from the thermocoil being too hot. Instead this water is automati-

cally released internally into the drip tray ensuring that the internal thermostat is at optimal

temperature for extracting espresso. Your espresso will always be extracted at this optimal

temperature ensuring only the best flavored espresso is achieved.