EN
45
Display
Operating Procedure
Description
Programming Mode
“Technical” Programming
When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.
After about 5 seconds the following screen is displayed.
Move between the parameters using the buttons T1 and T2 until the display shows:
Press the T3 button to enter the menu.
Press T1 or T2 to select the group whose parameters you want to set.
By pressing the T3 button the first value will blink. Use the buttons T1 and T2 to reach the value
that you want to set, press T3 to confirm. Repeat this operation to set the second value.
To exit the menu move between the parameters using the buttons T1 and T2 until the exit menu is
displayed. Press the T3 button to exit the menu.
Press T1 or T2 to continue with the programming of the other parameters.
Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the
espresso machine.
• This parameter allows the operator to
program the time of pre-brewing of water
with the coffee. Each group can have a
different programming.
• Pre-brewing has only two values to be
adjusted for each group. The time (in
seconds) for which the brewing valve is
open during the pre-brewing cycle and the
time (in seconds) for which the brewing
valve is closed during the pre-brewing
cycle; during this time the pump is active.
Once the pre-brewing cycle is over, the
normal brewing cycle will continue until
the end.
• For an espresso machine composed of three
groups, they are identified as Group 1,
Group 2 and Group 3.
1
2
3
4
Pre-Wet
Settings
Program
Dose
LaMarzocco 00:00
CB 93.8
°
C SB
Pre-Infusion or Pre-Brewing
Pre-Wet
Settings
Group 1 Pre-Wet
0s Wet 0s Hol
5
Pre-Wet Settings
Exit
LaMarzocco 00:00
CB 93.8
°
C SB
6
7
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