HP Color LaserJet Enterprise CM4540 MFP series - Manual (Page 322)

Clear jams in Tray 1
1. If jammed paper is visible in Tray 1, clear the
jam by gently pulling the paper straight out.
Touch the OK button to clear the message.
2. If you cannot remove the paper, or if no
jammed paper is visible in Tray 1, close Tray
1 and open the right door.
302 Chapter 14 Solve problems ENWW