How to Clean a Printer Fuser (5 Steps)

Let the printer cool, since the fuser rollers can become very hot after use.
Open the appropriate printer door that leads to the fuser rollers.
Wipe away any excess fuser oil using a soft cloth. When the printer is in use, fuser oil may leak onto other surfaces inside the printer. Do not wipe the fuser rollers with the cloth.
Use the hose attachment on a vacuum cleaner to remove any debris from around and on the fuser rollers. If necessary, use a thin, pointed nose attachment to reach tight spaces.
Close the fuser door.