Why are the control panel lights flashing after I used the frother on my Dedica EC680?
If both coffee buttons are blinking (see image below), it means that the temperature is too high to brew the espresso correctly. To cool the machine downturn the steam dial on the ON position to allow water to be released from the machine. When the water stops, turn the dial to the 'O' position. The machine is now ready to brew again.