Maintenance Cycle; º Corf; Boiler Temperature; Multi Boiler Setting - Expobar Diamant Manual De Mantenimiento

10.24. Maintenance cycle:

Here it is adjusted the Number of espresso brewings needed for
maintenance cycle, (shower screen replacing, gaskets, etc.) When the
service counter reaches the number set here, on the display it is shown the
warning "Service needed", and the Phone of the service.
To increase this value, press (+)(one short espresso), to decrease it (-)(one
large coffee).
To accept the setting and proceed to the next menu, press the continuous button.
10.25. Temperatures: ºC or F
To show the temperature in ºF (Fahrenheit) press one short espresso (-).
To show the temperature in ºC (Celsius) press one large coffee (+).
To accept the setting and proceed to the next menu, press the continuous
button.

10.26. Boiler Temperature:

In this section the temperature of the boiler is set.
To increase the temperature press (+)(one short espresso), to decrease it
press (-)(one large coffee).
To accept the setting and proceed to the next menu, press the continuous
button.

10.27. Multi Boiler setting

Here is set the actual number of extra boilers that the machine has.This
setting is factory set, and must not be modified, as this would cause a
malfunctioning.
To modify the setting press (+)(1 cshort espresso) or (-)(1 large coffee). The
options are:
•
GR1+GR2+GR3 (four boiler machine: One main boiler and 3
groups boilers))
•
GR1+GR2 (three boiler machine: One main boiler and 2 groups boilers)
•
OFF (Only one main boiler machine)
To accept the setting and proceed to the next menu, press the continuous button.

10.28. Groups temperature

Here it is adjusted the temperature for each group and the main boiler. If the
previous menu was set to "OFF", only the temperature for the main boiler will
appear in this menus.
To increase the temperature value, press (+)(one short espresso), to
decrease it (-)(one large coffee).
Group temperature1 – Group temperature2 - .... – Main boiler temperature
Once adjusted each temperature, press the continuous button as to adjust the next group/boiler temperature.
Once set the temperature of the last group/boiler, when pressing the continuous button it will procceed to the
next menu.

10.29. Offset Temperature set

In this setting it is set the temperature offset to be considered between the
group boiler and the group head. If the paragraph 3.27 Grupos Calefactados
(multicaldera)was set to "OFF", this menu will not appear.
This parameter is factory set to 10ºC, and it is recommended not to modify it.
To increase the temperature drop, press (+)(one short espresso); to
decrease it (-)(one large coffee).
To accept the setting and proceed to the next menu, press the continuous button.
18
• Technical programming
Maintenance cycle
XXXX
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
Temperature
ºC/ºF
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
Boiler temperature
XXºC YYYºF
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
Heating Group
XXXX
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
Group temperature
XXºC YYYºF
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
OFFST Tset Coffee
XXºC YYYºF
↑+
-1 espresso
↓ -
-1 large coffee
2 short espressos OK
Continuous to confirm
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