Look at this link for the app to reset the waste pad ink counter, and the video helps too; remeber to clean your waste ink pad because it can spill ink to your desk in a extreme case; you need to open your printer to clean the waste ink pad; search for instructions online.
PD: I have reset my counter six times and cleaned the waste ink pad two times; after six years I keep using my printer correctly.
http://www.ssclg.com/epsone.shtml
http://www.dailymotion.com/video/xgkbji_resetting-protection-counter-on-epson-printer-ssc-service_tech