2 Remove the waste toner bottle.
3 Clean the charger and the printhead lens. For more information, see steps 3–7 of “Cleaning the charger and the
printhead lens” on page 206.
4 Unpack the new waste toner bottle.
5 Insert the new waste toner bottle into the printer until it clicks into place.
6 Close the bottom front door.
Maintaining the printer 224