To prevent third-party generic compatible inkjet cartridges T069 series or T078 series, since March 2007, Epson changed the reading ink chips inside these inkjet printers and forced most of the third-party generic ink cartridges NOT COMPATIBLE. So our T069 series or T078 series compatible ink cartridges may not be compatible with these printers made after March 2007. This is our fault not to mention this on our website catalogue before, therefore we got some quality complains, returns and refund.
We are apologizing to our old customers who have purchased these T069 series or T078 series compatible ink cartridges from us, 123 Ink Cartridges Canada. Sorry to bring you inconveniences.
How to check the manufacture date of your Epson inkjet printer:
- Turn the printer upside down and look for 4 little dials.
- They resemble clocks, imprinted in the plastic casing.
- The clocks show the year, month and day of manufacture.
- For example: “6 0 9 07”, which I read as, “6th Sept 07”.