Stampaci Epson koriste mali chip na kertridzu koji sadzri informaciju o stanju boje (potrosnje). Sada kada ti je neko napunio , trebao je i da resetuje taj chip da pokazuje da je pun. Sada ne možeš ništa dok ne potrosis te, pa onda kada budes opet radio trazi to.
Ja sam to prije radio sam i imao taj module za RESET ali kasnije sam poceo da koristim gotove kertridze no name proizvodjaca i zadovoljan sam.

cartridge chip resetter

Probaj da nadjes polovan (second hand) Epson printer ,koji ne koristi kartridze sa chipom,jer i takvi postoje.Koriste kartridze bez chip-a ,koji ti pravi probleme.Stariji modeli ali dobri .
Ili probaj ovaj besplatan program koji može da resetuje Epson kartridze:

The software solution is better, because it is free. You may download the software that resets the Epson cartridges from http://www.ssclg.com/epsone.shtml. That software is capable of reseting the memory of the cartridges from most Epson inkjet printer (a full list of the printers the program recognizes is available at its website). The program is extremely easy to be use, but be careful, because it can only zero USB printers on Windows 2000 and XP. For parallel port printers, you will have to use the program on Windows 9x/ME.

Be on alert, because some people sell this program, even though it is freeware.