hi, I agree with what others have written, I do not have this model around, but the images of the piece make me think that the paper feed unit is similar to that of the MPC2500, could also have just released from the seat, when it was extracted drawer the jammed paper has hooked it badly, with a little good hand you could probably be able to put it back in place without removing the unit from the machine, check the second drawer to compare how the part works to realize, good work .... ps it happened to me a few times
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