Stop the morning frustration and get your machine brewing again with these expert steps.
The fastest way to clear persistent error states is a hard logic board reset, not descaling.
Unplug for 30 seconds, hold the power button for 7 seconds, then power cycle to finish.
The microcontroller sets persistent error flags in the memory during abnormal cycles or power interruptions.
DeLonghi manuals often miss complex error codes; a simple buffer reset solves most electronic glitches.
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