Respuesta a "Paper feed rollers have stopped feeding paper?"My C310 printer has stopped feeding paper as well. It is the small drive gear that is no longer in the correct position. I was able to do the same fix as the person with the mirror but without a mirror. I was able to use a utility knife to remove a bit of the black plastic rail located just in front of the area where the gear is supposed to be located. Then you can directly see the ribbed section where the gear is to be positioned. Placed epoxy on the ribbed section, slid the gear in place, placed a small amount of epoxy on the trailing end of the gear, waited 24 hours. I was able to print my boarding passes as soon as I connected it together.