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Original instructions.
To change the machine’s boiler temperature, follow the steps below:
1. Enter the user programming and browse through the menu (see previous instructions).
2. When
[t0]
is shown on the display, enter by pressing K5.
3. Select with K1 and K2 the boiler temperature.
4. Accept and save setting by pressing K5. You are back in the user programming menu.
USER PROGRAMMING - DISPLAY PID VERSIONS
·
t0
– Boiler temperature
·
Pi1 – Pi2 – Pi3
– Enabling / Disabling preinfusion on each group
To enable or disable the electronic preinfusion function individually on each group, follow the
steps below:
1. Enter the user programming and browse through the menu (see previous instructions).
2. When
[Pi1]
(for group 1),
[Pi2]
or
[Pi3]
is shown on the display, enter by pressing K5.
3. Use K1 and K2 to enable
[on]
or disable
[oFF]
the preinfusion setting individually on each
group
[Pi1]
,
[Pi2]
or
[Pi3]
.
4. Accept and save setting by pressing K5. You are back in the user programming menu.
·
Eco
– ‘Eco mode’ timing setting
To adjust the Eco mode timer, follow the steps below:
1. Enter the user programming and browse through the menu (see previous instructions).
2. When
[Eco]
is shown on the display, enter by pressing K5.
3. Select with K1 and K2 the Eco mode timer, from
[oFF]
(Disabled) up to
[024]
hours.
4. Accept and save setting by pressing K5. You are back in the user programming menu.
i
Note:
Electronic preinfusion setting is disabled by default on the Service menu. The reason
for this is because the group head has a preinfusion chamber built in. However, for
coffee roasts which need even more preinfusion time, this electronic function can be
enabled to achieve maximum extraction. During preinfusion, the coffee will be dosed
for pre-programmed number of seconds, then the pressure will be released for a pre-
programmed number of seconds, known as pausing, then the brew will begin again and
run until the brewing is completed.
i
Note:
The ECO mode allows the machine to reduce its electrical demand by lowing the boiler
temperature to 105ºC/221ºF (default setting) after X hours of nonuse. Message
[Eco]
will be shown on the group 1 display. To ‘wake up’ the machine, the user simply needs
to press any button. Then it will start heating up to normal operating temperature and
will be ready for use within just a few minutes.
ECO mode settings are disabled by default on the Service menu.
·
cro
– Enabling / Disabling Chrono setting
To change the chrono setting, follow the steps below:
1. Enter the user programming and browse through the menu (see previous instructions).
2. When
[cro]
is shown on the display, enter by pressing K5.
3. Use K1 and K2 to enable
[on]
or disable
[oFF]
the chrono setting.
4. Accept and save setting by pressing K5. You are back in the user programming menu.
