fuser

How to replace the installed Fuser Unit

In the first step of the replacement procedure, you must switch your HP LaserJet Pro 200 M251nw off, unplug the power cord, and then wait at least 15 minutes to allow the exhausted fuser unit to cool. After that, you must remove the right cover from the laser printer, and then open the front door. Now, you must detach the left cover from the main unit by removing its screw and releasing the tab, and then remove the rear right cover. In the next step of the replacement procedure, you must remove the rear upper cover from the HP LaserJet Pro 200 M251nw, and then remove the two screws from the rear door. Once you have removed the two screws, you must open the rear door, and then remove the door by releasing its locator pin. Next, you must remove the upper cover, and then unplug the four fuser connectors. After that, you must remove the four screws that secure the exhausted fuser unit to the main frame, and then remove the exhausted component from the HP LaserJet Pro 200 M251nw. Finally, you must unpack the new fuser unit, and then install it by executing the current procedure in reverse order.