Eject Pinch Roll Shaft Assembly; Removal; Installation - Epson EPL-N4000 Service Manual

EPSON EPL-N4000/EPL-N4000+ Optional Finisher Stapler

3.4.55 Eject Pinch Roll Shaft Assembly

Refer to the exploded diagram (Figure 4-37, "Offset and Eject" on page 184).

3.4.55.1 Removal

1. Remove the Eject Chute Assembly. (Refer to "Eject Chute Assembly" on
page 99)
2. Pull out J832 from the Stack Height Sensor.
3. Remove E ring binding the Offset Lever to the rear of the Eject Pinch Roll
Shaft.
4. Remove a screw holding the Lever to the Eject Pinch Roll Shaft.
5. Remove the front bearing.
6. Slide the Shaft to the front of the HCS and remove the Lever, Offset Lever,
and bearing from the rear of the Shaft.
7. Slide off the Eject Pinch Roll Shaft Assembly to the rear and remove it fro
the HCS frame.

3.4.55.2 Installation

1. Insert the rear of the Eject Pinch Roll Shaft Assembly to the bearing hole
on the rear of the HCS.
2. Insert the front of the Eject Pinch Roll Shaft Assembly to the bearing hole
on the front of the HCS.
3. Slide in the Rear bearing to the Shaft from the rear.
4. Slide in the Lever to the Shaft from the rear end and secure it with a
screw.
5. Slide in the Offset Lever to the Shaft from the rear end and secure it with
E ring.
6. Install the Front bearing to the Shaft from the front end.
7. Connect J832 to the Stack Height Sensor.
8. Install the Eject Chute Assembly. (Refer to "Eject Chute Assembly" on
page 99)
Disassembly and Assembly
Figure 3-64. Eject Pinch Roll Shaft Assembly
Disassembly and Assembly
Revision A
100