Service required error (by 2 users)

hi,i have a epsom cx6600 i have had it for 2 years. changed my ink yesterday all was fine,then i thought i would clean my heads.i got an error message,Parts inside your printer are at the end of their service life.but it was printing fine before is there anything i can do to disable this warning,i have tried pressing all the buttons but nothing will work.cath
Need the Service utility for the Epson r260 printer