Edition 02 to 12/2013
2.14
SERVICE MANUAL
2.3 CALIBRATION
An overview of adjustments and settings to tune
Talento machines.
2.3.1 RIGHT GRINDER ADJUSTMENT
Use a flathead screwdriver. Turn clockwise to
increase fineness and anticlockwise to reduce
it. When adjusting, make maximum 1 turn and
then test the effect by pouring at least two cups
of coffee before the check (the first 2 cups are
poured using the previous grinding setting).
2.3.2 LEFT GRINDER ADJUSTMENT
Use a flathead screwdriver. Turn anticlockwise
to increase fineness and clockwise to reduce
it. When adjusting, make maximum 1 turn and
then test the effect by pouring at least two cups
of coffee before the check (the first 2 cups are
poured using the previous grinding setting).
ESPRESSO: delivery time (from pushing the
button and the finish of brewing) must be set
around 20–25s; adjust finer (1 by 1 turn) to
increase the delivery time to obtain a more tasty
espresso, with darker and thicker cream and
stronger body. If regular coffee is your major
product and only one grinder is set to be used for
both espresso and regular coffee, it’s possible to
modify the product delivery time by adjusting the
grinding time.
COFFEE: delivery time (from pushing the but-
ton to the end of brewing) must be set around
25–30s; adjust finer (1 by 1 turn) to increase the
delivery time to obtain a more tasty coffee, with
darker and thicker cream. If you use one grinder
for regular coffee, set TAMPING ‘yes’ and grind-
ing adjustment coarser (this will give you a better
taste and longer life of the blade), if you use only
one grinder for espresso and regular coffee and
espresso is your major products, set TAMPING
‘no’ and play with the grinding time to modify the
delivery time.
Fig. 30
Fig. 31
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