An empty water tank or recent cleaning cycle may have introduced a stubborn air bubble into the silicone tubing, causing the pump to lose prime.

A: Cold tap water is denser and can create temporary flow stalls as it hits the hot thermoblock. Let your water sit out for 10 minutes before filling.

If you'd like to try a deeper reset or need help finding a service center: Tell me your (e.g., EA81, EA8260, or EA9000).

. This happens when the machine's control board can no longer read the water temperature, often due to a loose connection or a faulty sensor. Quick Fix: The "Soft Reset"

According to Krups technical manuals and common industry knowledge, . In plain English: The machine thinks it is dangerously hot, or the pressure sensor has failed, so it shuts down to prevent damage or injury.

If you’ve performed Steps 1-4 and the error persists, you likely have a hardware failure. The most common culprits are: