1. Remove the left cover. (Left Cover)

  2. Remove the rear cover. (Rear Cover)

  3. Remove the duplex inverter motor. (Duplex Inverter Motor)

  4. Remove the duplex exhaust fan (rear) [A].

  5. Remove the guide plate [A].
  6. Remove the bracket [A].

  7. Release the pawls, and pull the relay duct [A] and the swinging plate [B] to remove them.

  8. Remove the IH inverter [A] and AC drive board [B] along with the bracket.

  9. Remove the bracket [A].

  10. Pull out the waste toner bottle unit [A].