Coffee machine spare part for Saeco GranAroma Deluxe and Xelsis Deluxe and Suprema models – if the display shows a message about an empty water tank, although it is filled, the water tank level sensor may be faulty, 4-pin. Replacing this part can help restore correct water level detection and machine operation, but the exact defect can only be determined after diagnostics at a service center. Compatible codes: 421945030081 Suitable for DeLonghi coffee machines: GranAroma Deluxe SM6680/00, SM6682/10, SM6685/00 Saeco Xelsis Deluxe SM8780/00, SM8782/00, SM8785/00 Saeco Xelsis Suprema SM8885/00, SM8889/00
