HP Color LaserJet Enterprise M855 Printer series - Manual (Page 111)

5. If paper is jammed in the bottom of the hole-
punch unit, carefully remove it.
NOTE: Do not close the hole-punch unit yet.
6. Remove all paper from the top left door area.
7. Close the hole-punch unit.
NOTE: Ensure the arrows on the hole punch are
positioned as shown in the graphic.
ENWW Clear jams 103