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To clean, check, or repair the machine, remove the cover of the
desired section in the following procedures.

For the covers that can be removed simply by removing the fixing
screws, the procedures are omitted.

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Front cover (2)

2

Right cover (2)

3

Rear cover (2)

4

Stapler unit cover

5

Transport guide unit

Note When removing the front cover, be careful not to break the

connector that is at the back of the operation panel.

1) Remove the front cover, the right cover, and the rear cover.

2) Remove the four connectors (1) of the sorter controller PWB.

3) Remove the two screws (3) of the signal code plate (2), and

remove it.

4) Remove the two screws (4) on the front side and the two on the

rear side.

5) Lift the projection (5) of the accuride rail and remove the bin unit in

the arrow direction.

Note: Bin unit weight: About 10kg

6) Set down the removed bin unit as shown below.

Note: When assembling the bin unit, place the bin unit on the lead

cam from the upper side of the sorter body, rotate the clock
disc of the shift motor to engage the lead cam with the bin.

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When removing the bin of this machine, remove the bin roller. If,
however, it is removed twice or more, the strength will be decreased
and it must be replaced. For replacement of first bin to 13th bin,
replace from the top. For replacement of the lower bins, replace from
the bottom.

1) Remove the bin unit from the sorter and lay it on a work table.

2) Remove the two screws (2) and remove the accuride rail (1).

3) Remove the three screws on the front and the four screws on the

rear, and remove the bin front cover (3).

4) Remove the four screws (5) and remove the bin upper cover (4).

5) Remove the spring (7) and the screw (8), and then remove the

guide bar holder (5).

6) Remove the bin roller stopper (9) and the bin roller (10), and

remove the bin.

1) Remove the screw (2) of the bin lower unit cover (1), and then

remove the bin lower unit cover.

2) Remove the tie lap (3) and two connectors (4).

3) Pull out the sensor wiring (5) in the arrow direction.

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4) Remove the two screws (7) of the guide bar holder (6).

5) Remove the four screws (9) and remove the bin lower unit (8).

When removing, separate the guide bar holder from the guide bar.

6) Remove the bin roller stopper and the bin roller, and remove the

bin.

Note: When assembling the bins, check the bin roller stopper lock

section. If it is broken, replace it. After assembling the bin unit,
check that all bin roller stoppers are in position.

1) Remove the rear cover.

2) Remove the screw (2) of the transport motor clock sensor mount-

ing plate, and then remove the transport motor clock sensor
mounting plate (1).

3) Remove the connector (3), and pull out the tie lap(4) from the hole

in the plate.

4) Remove the two screws (5), and remove the bin shift motor.

1) Turn on the power of the copier. Press SW2 on the sorter control-

ler PWB to move the bin unit to the bottom.

Note: If two lead cams on the front and the rear sides are pressed

simultaneously, the bin unit falls suddenly. To prevent against
this, be sure to press them one at a time.

2) Remove the E-ring (1), the sensor flag (2), and the gear (3).

3) Remove the three screws (4), and remove the lead cam unit (5).

1) Remove the E-ring (2) of the lead cam drive gear (1) on the front

side.

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2) Adjust engagement of the lead cam drive gear (1) so that the

upper blade tips of the lead cams on the front and the rear sides
are as shown in the figure below.

3) Attach the E-ring.

Note: When assembling the flag (1) for the lead cam home position

sensor, fit the teeth tips (2) of the lead cam with the phase of
the flag (1) as shown below.

1) Lift the bin unit to the top for easiness of work.

2) Remove the screw (1) and remove the bin lower unit cover (2).

3) Remove the connector (3) and two screws (4), and then remove

the guide bar motor (5).

1) Remove the front cover.

2) Remove the screw (2) and the latch lever holder (1).

3) Remove the latch lever (3) and the latch (4).

4) Remove the screw (5), and remove the transport guide unit (6).

1) Remove the rear cover.

2) Remove the connector (1) and two screws (2), and then remove

the transport motor (3).

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