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7 Make a coffee by using the button you program-
med and be sure the system stored the correct
parameter.
If some doses have to be changed (A-B-C-D),
once at point 5 repeat steps 3-4-5 for each dose.
Remember to use the correct filter-holder with rele-
vant filter and be sure to use freshly ground coffee.
Then carry out point 6 and repeat point 7 to check
all changed doses.
If all group heads are to be programmed with the
same doses, the programming of coffee doses is
finished. If the dosage of another group heads is to
be changed (1-2-3-4 doses), proceed as indicated
in the above-mentioned point 1-, Use the push-
button panel of the corresponding group head to
programme.
9.1.2. Adjusting the quantity of hot water
Proceed as follows:
1. Press and hold the button E of any push-button
panel, for 8-10 seconds until water stops flowing
from the group head and the LED of the button E
on the left group head's push-button panel starts
flashing. The machine is now ready to accept
quantity variations.
2. Put a cup or jug beneath the water spout (Fig. 3).
3. Push the hot water button (5B).
4. Once the desired quantity of water has been
delivered, press the hot water button (5B) again.
Water will stop pouring and the quantity will be
saved.
5. Once programmed, press the button E again and
the LED will go out and the machine will store the
new quantity.
6. Double check that programming is correct by
producing a hot water drink.
WARNING!
Hot water may also be dispensed by:
● press and hold the hot water button (5A or
5B) for at least 2 seconds: when the button is
released, the machine will dispense hot water
continuously;
● to manually stop the dispensing, press the hot
water button (5A or 5B) again.
9.2. Tray case assembly (Fig.10)
If space is limited, two smaller side tray casing pieces
are available. These pieces replace the existing side
tray casings.
To replace the side tray casings, unscrew the 3
screws (Fig. 10), remove the side casing and replace
it with the smaller one. Do this for both the left and
right sides of the machine.
10. ADVANCED FUNCTIONS ELECTRONIC
BOARD E06
10.1. Boiler pressure regulation from push-
button panel
With the board E06 it is possible to regulate the boiler
pressure directly from the push-button panel, elimi-
nating the need for a technician to open the machine
and change the electronics internally.
This is possible thanks to an electronic pressure tran-
sducer that detects heater pressure in real time.
To enter the regulation menu proceed as follows:
- Switch off the machine.
- While holding down the button E of the first group
turn the machine on (fig. 8).
- Buttons A and B will light up to indicate 1 bar (the
default setting) of pressure.
In this menu, only buttons A, B, C, D (fig. 8) of the
first group are active with the following functions:
A = Button + (pressure increase with 0.1-bar step).
B = Button – (pressure decrease with 0.1-bar
step).
C = 1 bar (factory set at 1 bar).
D = ESC (regulation save and exit from menu).
To increase pressure
Press button A, considering that each time it is pres-
sed, heater pressure increases by 0.1-bar step up to
a maximum 1.4 bars.
Pressure increases instantly (regulation visible by
means of boiler pressure gauge).
To decrease pressure
Press B, considering that each time it is pressed
pressure decreases in real time by 0.1 bar step to a
maximum of 0.6 bars.
Opening the steam head, the new pressure regulation
can be assessed immediately by means of the heater
pressure gauge.
Buttons A and B flash to indicate setting of Boiler
pressure as follows:
LED
BUTTON A
BUTTON B
ON
4 flashes
ON
3 flashes
ON
2 flashes
ON
1 flash
ON
1 flash
2 flashes
3 flashes
4 flashes
LED
PRESSURE
[bar]
0.6
0.
0.8
0.
ON
1.0
ON
1.1
ON
1.2
ON
1.3
ON
1.4
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