1. Open the front cover.
    Release the lock of the ITB lock lever [A], ITB contact/separation lever [B], and cover [C].
  2. Open the right door [A].
  3. Pull the paper transfer roller Unit [A].
  4. Pull out the image transfer belt unit [A] fully.
  5. Lift the handle [A][B] to release the lock, and remove the image transfer belt unit.

    Locking mechanism by a handle