To stop the flashing, you must perform the full cleaning procedure, which usually takes about 13–20 minutes:
: On some models, a persistent flashing light after cleaning may actually signal a need for descaling (removing mineral buildup), especially if the "CALC" light is also active. How to Resolve the Blinking Light KRUPS CLEAN LED blinkt rot
: If the light blinks rapidly during a cleaning process, it may mean the cycle was interrupted (e.g., by a power cut or running out of water) and needs to be restarted or resumed. To stop the flashing, you must perform the
: Once the first 10-minute phase ends, empty the drip tray again. The machine will then perform a 3-minute final rinse. Troubleshooting: Light Won't Turn Off To stop the flashing