BES900/03.12, BES920/03.12, SP0001810, BES980/06.12, If coffee does not flow through the group head, clicking sounds are heard, or the pressure is too low during coffee preparation, the solenoid valve operation may be disrupted. Replacing this spare part may help restore water flow and the coffee preparation process, but the exact defect can only be determined after diagnostics at a service center. Replacement of the spare part is offered as a possible solution. Compatible product codes: BES980/06.12, BES920/03.12, BES900/03.12, SP0001810.
