Epson Cx4400 Ssc Service Utility I Need Help Loading Ink Into A Epson Stylus Cx4400 It Wont Print?

I need help loading ink into a epson stylus cx4400 it wont print? - epson cx4400 ssc service utility

I have the manual to help someone, please

It has worked before you ink
It was dark, so I decided to replace the sensor after it is known that the ink is half full white and color is going? What can I do? To help someone who