Any modifications to these settings must be carried out by specialist and authorized personnel only.
In order to reset SERVICE menu’s settings to their default, please follow below procedure:
1. Make sure the machine is turned off; main switch (page.20 pos.F) in OFF position
2. While holding button on the front control board, turn the machine back ON. Release button, when
control board’s screen shows
To modify the SERVICE settings, proceed as follows:
1. To view the menu options, press the key on the electronic control panel
Please note that on any menu, if a key is not pressed within 30 seconds, or if the key is pressed
again, the control panel will automatically exit the menu. When this occurs, the electronic control unit will
return to the previous screen.
2. Use the or keys to search for the SERVICE screen.
3. Hold the key down for at least 6 seconds or until the first option of the SERVICE submenu appears on screen.
The display will flash and show the “V1” speed at which the augers must turn when the machine is switched on
until the machine has reached the “T1”temperature. The default settings are: V1=70rpm and T1=-8,5°C/16.7°F
c. Press the or keys to change the V1 “20 min. / max 70 in steps of 1rpm” settings.
d. Press the key to switch to the next T1 “-8,5°C/16.7°F min. / max -2,5°C/27.5°F in steps of 0,5°C/0.9°F”
setting
4. Press the key to confirm; the display will show the second option of the SERVICE submenu.
The display will flash and show the “V2” speed at which the augers must turn once the “T1” temperature has
been exceeded. Said velocity is maintained until the “T2” temperature is reached. The default values are:
V2=70rpm and T2=-8.5°C/16.7°F
It is not possible to set a “T2” temperature that is higher than the “T1” temperature.
a. Press the or keys to change the V2 “20 min. / max 70 in steps of 1rpm” settings.
b. Press the key to switch to the next T2 “-8,5°C/16.7°F min. / max -2,5°C/27.5°F in steps of 0,5°C/0.9°F”
settings.
5. Press the key to confirm; the display will show the third option of the SERVICE submenu.
The display will flash and show the “V3” speed at which the augers must turn once the “T2” temperature has
been exceeded. Said velocity is maintained also during the “READY TO SERVE” product maintenance stage, unless
the machine is not dispensing. The default value is: V3=40rpm
SERVICE STEP V1
V1rpm T1°C
SERVICE STEP V2
V2rpm T2°C
SERVICE STEP V3
V3rpm RTS
SERVICE STEP V1
V1rpm T1°F
SERVICE STEP V2
V2rpm T2°F
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