16
Resetting Default Volumes
To reset the machine to the default 1 CUP
and 2 CUP shot volumes, press and hold the
PROGRAM button until the machine beeps
three times. Release the PROGRAM button.
The machine will return to its original default
volume settings and default espresso water
temperature (see ‘Advanced Temperature
Mode’, page 18).
NOTE
Default settings: 1 CUP shot volume is approx.
30ml. 2 CUP shot volume is approx. 60ml.
Manual Shot Volume
Manually control low pressure pre-infusion
time and shot volume without re-programming
the preset shot volume.
Press and hold the 1 CUP or 2 CUP button.
The extraction will enter low pressure
pre-infusion until the button is released.
When the 1 CUP or 2 CUP button is released,
extraction will continue at full pressure. Press
the 1 CUP or 2 CUP button again once the
desired volume of espresso has been extracted.
PROGRAM
PRESS & HOLD
NOTE
For optimal flavour when using a 1 CUP filter
basket, you should extract approx. 30ml.
When using a 2 CUP filter basket, you should
extract approx. 60ml.
ESPRESSO PRESSURE GAUGE
Low Pressure Pre-Infusion
The gauge needle will be positioned in the
pre-infusion zone at the start of the extraction
indicating the machine is in low pressure
pre-infusion mode.
The low pressure pre-infusion gradually
increases water pressure to gently expand
grinds for an even extraction before increasing
to full pressure.
Ideal Espresso Zone
The gauge needle, when positioned anywhere
within the solid grey zone during extraction,
indicates the espresso has been extracted at
the ideal pressure.
Summary of Contents for Barista Express BES870
Page 2: ...the Barista Express Instruction Book BES870...
Page 38: ...37 Notes...
Page 39: ...38 Notes...
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