hi a small of topic
after reading about this tehnic with ammonia im wondering ..
i have 3 epson stylos 1000 A3 printer its also have printing heads on the printer.
I tried with alkohol and some domestic fluid and with hot water to unplugg clogged printheads. Nothing helped and 2 years have past...
the date on carts is 2007/09/01 so thats not the problem
u se when i turn on the printer it start blinking and after 3o sec shows cyan and magenta ligts and that ligth thah looks like a drop so i suppose its two of thease are empty. On the computer in printer driver all of the patrones are at 0%...
I refilled its patrons several times. its hp 13.
and now printer is showing window
Cyan patrone is empty replace and blablabla
all of the patrones are at 0%, print heads ar good but printer is not working.
Is there any way to reser chips on ink patrons so they start showing they are full again...