1. Remove all the AIO cartridges.
  2. Remove the waste toner bottle.
  3. Rear cover (Rear Cover)
  4. Left cover (Left Cover)
  5. Paper feed clutch (Paper Feed Clutch)
  6. Close the top cover and front cover.
  7. Pull out the tray.
  8. Stand the machine with the rear side facing the table.
  9. Slide the paper feed shaft [A] to the left side. ( × 2)
  10. Paper feed roller [B] (hook)