My illy Y3.1 machine's and buttons are flashing. How do I descale it?

[DelMelanie]

To descale your illy Y3.1 Espresso and Coffee Machine and maintain optimal performance, follow these steps. First, make sure the machine is cold. Always read all instructions before starting. Use only descaling products specifically made for coffee machines; avoid vinegar, lye, salt, or formic acid, as these can damage the machine. The descaling cycle takes approximately 8 minutes. If the and buttons are flashing alternately, it indicates descaling is needed. Here's how to initiate the process: Turn off the machine. Then, start the descaling process by opening the capsule compartment cover and pressing the button 5 times within 15 seconds of turning the machine on. The and buttons will flash quickly for 2 seconds and then remain steady, signifying the machine has been reset to factory settings for quantity and temperature. It is recommended to descale your illy Y3.1 machine at least every two months to prevent limescale buildup and potential issues. Remember to dispose of the descaling solution as instructed by the manufacturer and do not drink the dispensed liquid. Once descaling is complete, your illy Y3.1 is ready to brew coffee again. Note: Failure to descale can lead to malfunctions not covered under warranty. Always refer to the manual for detailed instructions.