Printer blinking but not printing Epson EPL-5900

I have problem, when i print PDF or document from OpenOffice 2.0 longer than one page, printer blinking orange (standard state before start printing), bu than do not pronting only light orange (it should printing). After 10 to 15 minutes printer crazy blow up paper. From Koffice and from Kate i do not discovere problems till now. When i want print again from Kate, i must restart SuSE linux and power off, on printer. Restart only CUPS + power off, on printer do not help. Have you any idea where is the bug? In CUPS or in driver for printer? Where is some errorlog? Thank You, Petr Novák su.petr@seznam.cz