Replacing the Roller Set S

The Roller Set S consists of the brake roller and the pick roller.

Replace the Roller Set S in following procedure.

  1. Turn off the scanner, unplug the power cable and wait for at least 15 minutes.

    For details, refer to How to Turn the Power OFF.

  2. Remove all documents from the ADF paper chute (feeder).
  3. Open the ADF.

    For details, refer to How to Open the ADF.

    When the ADF is open, it might close accidentally. Be careful not to get your fingers caught.

  4. Replace the brake roller.
    1. Open the brake roller cover.

      Hold both ends of the cover, and open it in the direction of the arrow.

      Opening the Cover
    2. Remove the brake roller.

      Lift the right side of the roller first, then pull out the shaft from the slot on the left.

      Removing the Shaft
    3. Remove the brake roller from its shaft.
      Removing the Brake Roller
    4. Attach a new brake roller on the shaft.

      Insert the protrusion on the shaft into the slot.

      Attaching the Brake Roller
    5. Attach the brake roller back in the scanner.

      Insert the left end of the shaft into the hole in accordance with the hole shape, and then attach the right side of the shaft.

      Attaching the Shaft
    6. Close the brake roller cover.
      ATTENTION

      Confirm that the brake roller is installed properly. Otherwise, paper jams or other feeding errors may occur.

  5. Replace the pick roller.
    1. Open the sheet guide.

      Slide the side guides all the way, and pull the sheet guide open from the dip.

      Opening the Sheet Guide
    2. Rotate the bushing in the direction of the arrow.
      Rotating the Bushing
    3. Remove the pick roller.

      Lift up the bushing side of the pick roller slightly (about 5 mm), move it towards the bushing, and pull it out.

      Removing the Pick Roller
      ATTENTION

      Be careful not to touch the gear near the bushing on the shaft because it has grease over it.

    4. Install the new pick roller in the scanner.

      Insert the left end of the shaft into the slot, and lower the other end gradually.

      Attaching the Pick Roller
    5. Rotate the bushing in the direction of the arrow.
      Rotating the Bushing
      ATTENTION

      Confirm that the pick roller is installed properly. Otherwise, paper jams or other feeding errors may occur.

    6. Close the sheet guide.

      Make sure that both ends of the sheet guide are locked firmly.

  6. Close the ADF.

    For details, refer to How to Close the ADF.

    Be careful not to get your fingers caught when closing the ADF.

  7. Plug in the power cable and turn on the scanner.

    For details, refer to How to Turn the Power ON.

  8. Use one of the following methods to clear the counters for the consumables.

    • The procedure when using the touch screen is as follows.

      1. On the touch screen, press Settings → [Cleaning & Maintenance] → [Consumable counters].

      2. On the [Consumable counters] screen, press the [Clear] button for [Brake Roller] or [Pick Roller].

    • When using the Software Operation Panel, refer to Clearing the Sheet Counters.