Printer Epson Stylus C90 on resume button is light indicator always red

My problem on my printer is on resume button the light indicator is always red then what ever I do press the button because i think maybe is just to be resume what was printed later.
but still not working. what should I do with it. i need to use the printer badly. Here is the Brand and Model EPSON STYLUS C90.
I hope you guy's can solve this problem.
