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error De'Longhi
Error Code FlAshInG
The inside of the appliance is very dirty.
? What Causes This
Machine needs to be cleaned thoroughly on the inside due to excessive dirt and grime buildup which affects operations.
✓ How to Fix It
Clean all parts that are accessible after cleaning out drip tray (refer to instructions on page 14). If symptoms persist, consult maintenance department or service personnel immediately.
Source: page 18 of the official manual
From the manual
This error code appears in:
De'Longhi Magnifica XS Ecam22110b