a) Procedure to replace the assist unit
a-1) Remove the processing tray unit referring to the "Removing the processing tray unit" in the service manual.
a-2) Lay the processing tray unit the bottom side up and remove the motor unit [1].
-Timing belt [2] x 1
-Tension spring [3] x 1
-Connector [4] x 1
-Screw [5] x 2
a-3) Remove the connector [1].
-Connector [1] x 2
a-4) Turn the processing tray unit over and remove the assist unit [1] in the direction of arrow.
-Screw [2] x 2
a-5) Replace with a new assist unit.
a-6) Reassemble the parts in reverse order from the step 1-4).
b) Procedure to adjust the width of the aligning plate
b-1) Select the paper to be set in the processing tray unit from Service Mode.
In case of A4 size : Service mode > SORTER > ADJUST > INF-ALG1
In case of LTR size : Service mode > SORTER > ADJUST > INF-ALG2
[Note] The paper size used for the width adjustment of the alignment plate is A4 size or LTR size.
7
