Burr Coffee Grinder

Item powers on but displays error message when trying to use it. All lights flash on. Moderate wear: Some scuffs scratches and the water tank lid is detached from the machine. Item appears Somewhat dirty: Residue from previous use. Includes: (1) Coffee machine, (1) Bean container cover, (1) Water tank w lid, (1) Coffee grounds container, (1) Drip tray, (1) Cup platform, (1) Service socket plug, (1) Water filter holder, (1) Spoon, (1) Manual, (1) Filler funnel. PLEASE SEE PHOTOS FOR WHAT IS INCLUDED. Please do NOT ASSUME an item is included if it is not in the photo. Missing (1) Cleaning tablets.