EN
50
Display
Operating Procedure
Description
PreBrewing
disabled
“Machine ON” Programming
• This parameter allows the user to
enable or disable the pre-brewing (also
called pre-infusion) function.
• When enabled the user is able to
program buttons 1-4. Each button may
have different programming.
• Pre-brewing has two values to adjust
for each button. “ON” time is the
amount of time (in seconds) that the
brew valve is open during during the
prebrewing cycle. “OFF” is the amount
of time (in seconds) that the brew valve
is off during the prebrewing cycle. After
the pre-brewing cycle has completed,
the normal brew cycle continues until
complete.
• This parameter is not available on MP
paddle versione where pre-infusion is
controlled manually by paddle.
Pre-Infusion or Pre-Brewing
Enter into “Machine On” programming mode.
Press the button
to enter into programming mode.
Then press the button
to access the adjustable parameters.
Scroll through the displayed parameters using the button
until the following display appears:
Press the button
or the button
to change the value of the parameter.
When enabled, additional parameters are displayed, press the button
or the button
to change the value.
When finished press the button
to continue to the next parameter. Repeat steps 6-7 for all 4 buttons. A value of
zero disables this feature on the corresponding button.
NOTE: It is also possible to enable and disable this parameter using the “Quick Keys”. Please see the section titled
“Quick Keys”
1
200.5
o
F 06:30
La Marzocco T:00
Doses Setting
Select within30s
Clock Adjust
PreBrew ON sec
Espresso 0.6
PreBrew OFF sec
Espresso 0.1
PreBrewing
enabled
2
3
4
5
6
7
Summary of Contents for GS/3
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