Paper jam. paper jam in Epson printer CX6000. I mistakenly left the bottom paper tray clossed

Question

paper jam in Epson printer CX6000. I mistakenly left the bottom paper tray clossed while printing . Three pages jammed.I got two out; part of the third is stuck inside the printer. I can see a little bit of it.How can I clear the printer completely of the stuck paper?