• The unit must be connected to a power source that is close to the unit and easily accessible.
  • Make sure that the main power switch and AC power switch of the main machine are turned OFF and that its power cord is disconnected before doing the following procedure.

  • In order to use a second High Capacity Stacker unit with this system, you will need to upload another software program into the machine firmware before connecting the second unit. For more details, contact your supervisor.

Shipping Tapes

  1. Remove all visible tape from the front [A] and back [B].
  2. Open the front panel [A] and remove all visible tapes.
  3. Open the front door [B] and remove all visible tapes.

Entrance Guide Plate, Sponge Strips, Ground Plate

  1. Remove the tape from the sponge strip [A] and attach the strip to the top right edge of the unit.

    • The sponge strip closes the gap between the High Capacity Stacker and the upstream unit to prevent paper or other objects from falling between the units.

  2. Attach the entrance guide plate [A] to the right side of the unit (x2: M3x6).

    When docking the high capacity stacker to the main machine directly:

    • If the decurl unit is not installed in the main machine, attach the entrance guide plate provided with the high capacity stacker.
    • If the decurl unit is installed in the main machine, attach the guide plate marked “C” that is provided with the decurl unit (shown below). Do not attach the entrance guide plate provided with the high capacity stacker.


  3. Attach the ground plate [A] to the bottom right edge of the unit (x2: M4x6).

Docking: Upstream

  1. Fasten the joint bracket [A] to the upstream unit (x4: M4x14).

    • When you dock the high capacity stacker to the main machine, to prevent interference with the Decurl Unit (if it is installed), remove the Decurl unit screws and then use these screws to attach the upper left and right corners of the bracket (x2).

  2. Open the front door.
  3. Front right cover [A] (x3).
  4. At the front right corner, remove the screw of the lock bar [A] (x1). Keep this screw.
  5. Pull the lock bar toward you until it stops.
  6. Slowly push the unit [B] against the left side of the upstream unit (or main machine) so that the lock bar is directly and squarely under the arms of the joint bracket [C].
  7. Push the lock bar in completely so that it slides up into the notches in the arms on both ends of the joint bracket.
  8. Fasten the lock bar by re-attaching the screw removed in Step 4. (x1).
  9. Attach the I/F cable [D] to the upstream unit (or main machine).
  10. Re-attach the front right cover.
  11. When docking the high capacity stacker to the cover interposer tray CI5030:
    • Re-attach the base bracket [A] of the cover interposer tray [B] in the opposite direction.
    • Then connect it to the high capacity stacker [C].
    • Remove the rear lower cover of the high capacity stacker to tighten the base bracket screw.

Lock Hasps

  1. Fasten the left lock hasp [A] (x2: M4x8) to the door.
  2. Fasten the right lock hasp [B] to the door frame (x2: M3x6).

Height Adjustment

  1. Set the four leveling shoes [A].
  2. Place a level on the top of the unit, and then adjust the height with leveling shoes so that the unit is level left-to-right and front-to-back.

Finishing the Installation

  1. Connect the power cord [A] to the right rear lower side of the unit.

    • In China, do not use this power cord provided with this option. Contact your supervisor and use the power cord specified for use in China.

  2. Set the leveling shoes and adjust the height of the unit. (Height and Level Adjustment)
  3. Load A3/DLT paper in the 2nd tray of the main machine, and make several copies.
  4. Check paper skew and side-to-side registration and correct if necessary. (Skew and Side-to-Side Registration)

Docking: Downstream

  • Do this procedure only if another peripheral device will be installed downstream.

  1. Remove the left exit cover [A] from the left side of the unit (x2).