La Spaziale S1 Vivaldi Instruction Manual - page 9
Addendum 1 to La Spaziale S1 Instruction Manual
Boiler Button Programming Options
BOLD = Lamps,
Reverse
= Buttons
On the 20Amp models of the La Spaziale S1, the
Boiler
button performs two roles:
1.
Turning the Steam boiler on and off
2.
Entry and exit of Economy mode
The operations of the
Boiler
button are both incorrectly documented and under
documented in the Instruction Manual currently included with the S1.
There are three possible operational modes of the two boilers in the La Spaziale S1
20A model:
1.
Both boilers are completely independent, turning on and off according to the
needs of each. Both can be on at the same time. This is the default mode.
2.
The
Boiler
button can toggle the Boiler on and off. This mode is useful for
those that only drink espresso and do not need steam or hot water and want
to conserve energy.
3.
The
Boiler
button can also be used to switch in and out of Economy mode. In
this mode only one boiler can be on at a time. The S1 automatically controls
which is on according to demand with preference going to the group boiler.
This is useful for those owning the 20A model but lacking a 20A circuit.
Turning the Steam/Hot Water Boiler On and Off
1.
The S1 must be in On mode, not Standby for all operations below.
2.
Momentarily press the
Boiler
button
3.
The Boiler lamp is extinguished. No steam or hot water is available.
Note: if you turn the S1 Off then On again, or if power is removed and
restored to the S1, the Boiler returns to the On state.
4.
Momentarily press the
Boiler
button again.
5.
The Boiler lamp is on (or blinking). Steam and hot water are available.
Turning Economy Mode On and Off
1.
The S1 must be in On mode, not Standby for all operations below.
2.
Press the
Boiler
button for 10 seconds until the ECON lamp illuminates.
Economy mode is now active.
Note: if you turn the S1 Off and On again or if power is removed and restored
to the S1, Economy mode remains active until you perform step 4, below.
3.
While in Economy mode you can momentarily press the
Boiler
button to
completely turn off the boiler. Another momentary press returns you to
Economy mode.
4.
To exit Economy mode, press and hold the
Boiler
button for 10 seconds until
the ECON lamp is extinguished.