Miele · Professional Troubleshooting Guide
Both the Delicate and Rinse LEDs are lit on the badge panel, signaling that the dishwasher has detected an unsafe water temperature above 85 degrees Celsius.
Click steps to track your progress.
Turn off the dishwasher's power supply immediately.
Allow the appliance to cool down completely for at least 30 minutes.
Reset the dishwasher by disconnecting power for 10 seconds, then reconnect and observe if the error clears.
Avoid running the appliance again until the issue is resolved to prevent potential damage or scalding.