HP 4100N, 4100TN manual Open and close the top cover to

5	5 Open and close the top cover to
	clear the paper jam message.

6 If a paper jam message persists, there is still paper in the printer. Look for paper in another location (see “Paper jam locations” on page 97).

7 Reload envelopes, making sure that you push the bottom envelopes in slightly further than the top envelopes (see “Loading envelopes in the envelope feeder” on page 59).

EN Clearing paper jams 101