HP LaserJet P2015 - Manual (Page 109)

5. Replace the print cartridge, and close the print-cartridge door.
Input trays
To clear a jam in the input trays, perform the following steps:
CAUTION Do not use sharp objects, such as tweezers or needlenose pliers, to remove jams.
Damage caused by sharp objects will not be covered by the warranty.
1. Open the straight-through output door.
2. Pull down the green pressure-release levers.
ENWW Clearing jams 99