1. Remove the ADF front cover [A] (×1)

    • Remove with the document table lifted up.

  2. Remove the document reader guide plate [A]. (×1)
  3. Replace the contactless guide plate (front) [A] with the contact guide plate (front) [B]. (×1).
    There is a hole in the contact guide plate (front).
  4. Replace the contactless guide plate (rear) [A] with the contact guide plate (rear) [B].
    There is a hole in the contact guide plate (rear).
  5. Attach the document reader guide plate. Be careful not to scratch the sheet [A].
  6. Attach the ADF front cover, and return the ADF to its original position.
  7. Enter SP mode, and then change the DF density setting (SP4-688-001) from [102%] to [97%].