The S1 Cafe - Helping Your Espresso Dreams Become Reality

Any ideas what this On/Off switch is for? It's not referenced in the rev. E manual

On/Off is a misleading label. It should really be called (Timer) Enable/Disable. The machine really acts wonky if you do NOT have a timer and this switch is set to On. If you do have a timer and set it to OFF, I am not sure if it just disables the timer or if the machine also goes off the cliff. I really do need to add a paragraph about this in the S1 User's Manual. Rev F here I come.

From the Timer Manual:
If you’ve programmed the optional timer for the first time and it doesn’t turn the machine on at the expected time, you should check the timer switch on the top of the controller module inside the machine. This can be accessed by removing the top cover of the cup warmer. There are two switches. One is labeled 15A/20A and selects whether your machine can activate both boilers simultaneously. The other is labeled On/Off. This must be set to On if the optional timer is installed and it must be set to Off if the timer is not installed. Be aware that the state of this switch is only sensed by the internal controller board on power up. So if you change the switch position you will need to unplug the S1 and then plug it back it.

aaah, Thanks again Chas