
11
S21-037
ENGLIS
H
S
4.
Advanced setting (For techinician only)
Press and hold all buttons simultaneously for 3 seconds until the siren sound. The 2
shot espresso light begins to flash.
•
Use the Increase/Decrease button to adjust the parameter value.
•
Use Confirm/Change button to save your changes and move on to set a new
parameter.
•
Press and hold the Confirm button
for 3 seconds to leave the setup
mode. All lights return to the off state.