1. Remove the scanner unit. (Scanner Unit)
  2. Remove the controller box. (Controller Box)
  3. Remove the operation panel. (Operation Panel Unit (IM 550F/600F/600SRF))
  4. Remove the operation panel arm inner cover [A].
  5. Remove the operation panel arm lower cover [A].
  6. Remove the stays [A] and [B] together.
  7. Remove the harness guide [A].
  8. Remove the air duct [A].

  9. Remove the harness guide [A].

    • When reinstalling the harness guide, a gap appears as shown below.

  10. Remove the internal finisher [A].