Usually, if you open the printer as if you were opening it to replace the toner, you will be able to see the feeder rollers. Most of the time this is where the jam would be.
*at your own risk* most printer you will be able to manually advance the rollers to feed the jam through the printer. This might be a way of getting enough of the paper jam to get a hold on it.
Also, you might want to clean the rubber part of the rollers if these get dirty, they will jam more often. To clean them is it best to get a slightly damp wash cloth and clean them with the wash cloth. Please verify that the printer is unplugged, and that the rollers are completely dry before you plug it back in.
paper
button to eject the jammed paper. If the error does not clear, turn the
printer off, open the printer cover and the CD/DVD guide. Remove all of
the paper inside, including any torn pieces, then close the CD/DVD
guide. Reload the paper, then press the paper button to resume printing.
Note:
If you cannot remove a foreign object easily by yourself, do not use
force and do not disassemble the printer. Call Epson for assistance.
stop button to resume printing.
Note:
Be sure to check the far left of the carriage area when checking for jammed paper. Paper that is jammed there may be hidden from view.
Note:
Be sure to check the far left of the carriage area when checking for jammed paper. Paper that is jammed there may be hidden from view. 
Start button to eject the jammed paper. If that doesn't work, go to step 2.65 views
Usually answered in minutes!
×