Maintenance > 4911. Gently wipe the LED head surface with a clean, lint free cloth.12. Finally, close the top cover and press down firmly at both sides so that the coverlatches closed.IMAGE DRUM REPLACEMENTThe machine contains one image drum unit.1. Press the cover release and open the printer’s top cover fully.2. Holding it by its handles, lift the image drum assembly, complete with tonercartridges, up and out of the printer.CAUTION!Static sensitive devices, handle with care.WARNING!If the printer has been powered on, the fuser will be hot. This areais clearly labelled. Do not touch.
