V1/Vii Mode Switch; Espresso Group Water Temperature Regulation; Standard Temperature Adjustment; Offset Temperature Adjustment - La Spaziale S1 Vivaldi II Owner's Manual

8. To exit Economy mode, press and hold the
the ECON lamp is extinguished.

4.9 V1/VII Mode Switch

The VII Controller board actually has a backward compatible mode that emulates the
functionality of the original VI. None of the advanced features of the VII are available
when the controller is in VI mode. If you don't seem to be able to access the VII
features, your machine might have inadvertently gotten switched to VI mode. If in doubt
as to which mode you are in, just unplug the VII and then plug back in to see if the three
yellow or three green lamps blink once. Yellow = VII mode and Green = VI mode.
With the VII in Standby mode (ON/STBY blinking green), press and hold the
button for at least 10 seconds. If three yellow lights blink once your machine is now in
VII mode. If three green lights blink once the machine is now in VI mode. Each time
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you hold in the
green), the mode toggles.
Note that if you change from VII mode and then back again all the V2 specific settings
are lost and must be reset.

4.10 Espresso Group Water Temperature Regulation

4.10.1 Standard Temperature Adjustment

1. When the machine is On (ON/STBY solid green), press the button
and keep it pressed for 3 seconds, the control light (22) and the one concerning
the set temperature start flashing. For example, if the set temperature is 95°C,
light (18) starts flashing.
2. In order to change the operating temperature, press and release the
button (23); every press of the button corresponds an increase of the
temperature of 1°C (with the flashing of the corresponding light). When the
maximum temperature of 97°C (20) is reached, the selection restarts from the
minimum temperature of 91°C (14) (cyclic mode).
3. Once you choose the desired temperature, in order to lock in this value, press
the ON//OFF
The value of the operating temperature of the machine is easily changed in order to
improve the final result in the cup depending on the coffee blend used and the user's
personal preference.

4.10.2 Offset Temperature Adjustment

What Does Temperature Offset Do? / How Do I Use it?
The Vivaldi group design exhibits a temperature drop between where the group boiler
temperature probe is located and where the hot water exits the group. Consequently,
the temperature setting shown by the temperature lamps on the front panel may differ
from the water temperature at the group. Ideally, most users would prefer that the
S1 Vivaldi II Owner's Manual
button for 10 seconds while in Standby (ON/STBY blinking
(27) button, the machine will then go back to its normal functioning.
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BOILER button for 10 seconds until
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ON//OFF (27)
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