Also note that the accessory pin (in the left-rear corner of the cover) is not captive take care not to lose it. Take care to properly reseat these two tabs when re-installing the cover. Now partially close the print-cartridge door, release two tabs (Fig. Remove four screws, one in each of the four corners of the cover. Use needle-nose pliers to release the print-cartridge drive arm from the right side of the cover, and then push the arm down into the printer (remember to re-attach this arm when re-installing the cover). Open the print-cartridge door and the front cover. Remove the P4014 P4015 P4515 printer top cover. When reinstalling the board/cage, you may want to open the metal door on the side of the cage so that you can visually verify correct seating of this connector. This will require some force, as you are also unplugging a connector. To remove the metal formatter cage, remove the two thumbscrews, then use the finger holes on the side to grasp it and slide it straight back. First remove the plastic formatter cover (right side of the printer, toward the back) by simply grasping it and sliding it straight back. Remove the P4014 P4015 P4515 printer formatter board. When re-installing the fuser, make sure to push it in until these tabs snap into place. Squeeze the blue fuser-release tabs (one on each side) and pull the fuser straight back and out of the printer. Remove the P4014 P4015 P4515 printer fuser. Then rotate the bin away from the printer to release the other hinge pin. Open the bin and squeeze the right hinge pin (on your left if you are behind the printer) out of its mounting hole. Remove the P4014 P4015 P4515 printer rear output bin. Then rotate the door to the horizontal position and pull up on the remaining hinge pin to release the door. Gently flex the door to release the hinge pin near the power cord side of the printer. Remove the P4014 P4015 P4515 printer tray 2 extension door (in back of printer). To do this pull the duplexer or the cover out of the printer (from the back) to remove it. Remove the duplexer or duplex accessory cover. There are retaining tabs on each side, but they will release themselves as you pull up on the cover. Remove the top-accessory cover (toward the back of the printer, on top) by simply lifting it up.
Remove top accessories or top-accessory cover and any output accessories (stacker, mailbox, etc.). Remove the printer's toner cartridge and paper tray.