Epson Stylus Pro 7450 - Page 169

The Control Panel 169
PRINTER STATUS
This menu contains the following items.
VERSION
You can see the firmware version.
PRINTABLE PAGES
You can see the number of pages printable for each ink cartridge.
INK LEVEL
You can see the amount of ink left in each ink cartridge.
E ✽✽✽✽✽ F (100-81%)
E ✽✽✽✽ F(80-61%)
E ✽✽✽ F(60-41%)
E ✽✽ F(40-21%)
E ✽ F(20-11%)
nn% (less than 10%)
0% (ink end)