• Make sure that the main machine is switched off and that its power cord is disconnected before doing the following procedure.

  1. Remove the retainers [A].

    • Keep the screws. They will be needed to reinstall the retainers after connecting the decurl unit with the main unit.

  2. Loosen the screws [A] of the retainers.
  3. Install the retainers on the decurl unit.
    Install the retainers [A] alternately on both sides of the decurl unit as shown below.
    • Left side of the decurl unit
    • Right side of the decurl unit
  4. Fasten the screws [A] loosened in step 2.
    • Left side of the decurl unit
    • Right side of the decurl unit
  5. Open the front door.
  6. Remove tapes and retainers.
  7. Peel the tape from the sponge strip [A] and attach it to the top right edge of the unit.

  8. Attach the entrance guide plate [A]. (M3x6)

    Attach the entrance guide plate [A] while pressing the K4 button [B] which opens the lower transport guide [C].

  9. Attach the following to the main machine:
    • [A] Right connecting bracket, marked "R" (M4x16)
    • [B] Left connecting bracket, marked "L" (M4x16)

  10. Remove the interface connector cover [A] from the main machine.
  11. Open the front door [A].
  12. Remove the screw of the lock bar [B]. Keep this screw.
  13. Remove the retainers installed in step 3.
  14. Push the decurl unit [A] against the main machine so that the lock bar is below the connecting brackets.
  15. Push in the lock bar [A] and fasten it with the screw removed in step 12.
  16. Reinstall the retainers [A] removed in step 13 as shown below.
  17. Connect the I/F cable [A] of the decurl unit to the main machine.
  18. Set the leveling shoes [A].
  19. Adjust the height of the unit and make sure that it is level.
  20. Remove the entrance guide plate of the downstream device.
  21. Disassemble the entrance guide plate [A].
  22. Attach the black sheet [B].
    • [C]: 0 to 1 mm
    • [D]: 0 to 1 mm

    • If the downstream device is Buffer Pass Unit Type S6 (D3D0), don’t attach the black sheet. The sheet for the buffer pass unit is provided with the buffer pass unit.