1. At the front edge of the drawer, disconnect the strap clamps and straps (x2).
  2. Slowly, lower the bottom covers of the transport path.
  3. Allow both covers to hang vertically.
  4. There are exposed rollers and sensor ports on the right bottom cover.
  5. Dry cloth: Rollers
  6. Blower brush: Photosensors (marked by arrows).
  7. There are exposed rollers and sensor ports on the left bottom cover.
  8. Dry cloth: Rollers
  9. Blower brush: Photosensors (marked by arrows).
  10. Turn the knob [A] to rotate the rollers of the left bottom plate as you clean them.
  11. Rotate the gears and belts [B] on the front of the drawer to rotate the rollers of the right bottom plate as you clean them.