Your product and its software will let you know when
an ink cartridge is low or expended, or when the maintenance box
needs to be replaced.
Note: When
using the Epson Universal Print Driver or PostScript (PS3) printer
software with the product, you can check ink cartridge and
maintenance box status by using the printer buttons or the
utilities included with the standard Epson printer software. To
download the standard Epson printer software, visit
epson.com/support (U.S.), epson.ca/support
(Canada), or latin.epson.com/support (Latin America) and
select your product.
Note: The
amount of remaining ink displayed on the control panel is the total
amount of remaining ink in both the sub tank (where ink is stored
temporarily before supplying it to the printhead in the product)
and ink cartridge. If you remove an ink cartridge after it has been
installed in the product, and then install it in another product,
the amount of remaining ink may not be displayed correctly.