Alter your continuation equipment regularly.
If you account your HP laser printer in the habitat or the duty, performing Correct maintenence is foremost. HP laser printers are designed to expo a memo saying that they committal a continuation implements after a particular period count is reached. When that sign appears, printer owners desideratum to install a preservation utensils that includes a current fuser unit and a place of rollers for the printer trays.
Instructions
1. Shut down the printer and remove the competence cord from the back. Spare the printer to sit for at least Thirty minutes, in that the fuser unit gets model flaming when the printer is in applicability.
2. Agape the fuser cartridge door. On most laser printers the fuser cartridge is located on the left side of the printer.
3. Flip down the two blue clips that hold the toner in place. Grasp the fuser cartridge by its handle and pull it straight out of the printer.
4. Remove the new fuser cartridge from the maintenance kit and slide it into the printer until it locks into place. Slide the rollers off the bars inside the printer.8. Discard the old rollers and remove the new ones from the maintenance kit. Slide the new print rollers onto the bars and push them back until they lock into place.
Close the fuser cartridge door.
6. Pull the paper tray out until it stops, then lift up on the tray to move it off the rails. Pull the tray out of the printer. Remove the remaining trays if the laser printer contains multiple trays.
7. Reach inside the printer and feel for the print rollers. You will feel the fuser cartridge lock into its connector on the back of the printer.5. Flip the two blue clips back up to lock the fuser in place.
Continue until all rollers have been replaced, then reinsert the paper trays.
