I bought a MIS Funnel Fill MK cartridge for my Epson 4800 but get the error INVALID INK CRTG on the printer panel when I install the catridge. MIS sent me a replacement cart, but I still get the same error. Installing another Epson OEM MK cartridge works fine. Has anyone here encountered this problem before?
Message
Epson 4800 INVALID INK CRTG with MIS funnel fill MK cartridge
2010-03-31 by danielstaver