How do I replace the maintenance box?

• Make sure you have a new maintenance box before you begin.

  Note: When you see a message on the LCD screen indicating the maintenance box is at the end of its service life, it should be replaced promptly.

  CAUTION:
  Do not reuse a maintenance box that has been removed and left uninstalled for more than a week. Keep the maintenance box away from direct sunlight.

  1. Remove the new maintenance box from its package.
  2. Open the paper cover and then open the maintenance box cover.
  3. Grasp the maintenance box and pull it out of its holder.
  4. Place the used maintenance box in the bag that came with the new maintenance box.
  5. Insert the new maintenance box into the holder and push it in all the way.
  6. Close the maintenance box cover.
  Dispose of the used maintenance box at your local recycling center.