Epson EPL-N4000, Service Manual

Page: 186 / 306

EPSON EPL-N4000/EPL-N4000+ Chapter 4 Disassembly and Assembly
Rev.B 172
4.2.27 MSI Feed Roll
(See “Upper Feeder Assembly” on page -267)
4.2.27.1 Removal
1. Remove the MSI Tray Assembly. (“MSI Tray Assembly” on
page -164)
2. Remove the screw securing the MSI No-Paper Sensor Bracket
(“Upper Feeder Assembly” on page -267) to the Feeder Assembly,
and lift the Sensor Bracket out of the way.
3. Remove the KL clip securing the MSI Feed Roll to the Feed Shaft,
and slide the Feed Roll off of the shaft.
Figure 4-41. Removal of MSI Feed Roll
4.2.27.2 Installation
1. Position the Feed Roll so the metal end of the hole is facing the No-
Paper Sensor.
2. Press down the Retard Pad and slide the MSI Feed Roll onto the
Feed Shaft.
3. Use a KL clip to secure the Roll to the shaft.
4. Reinstall the No-Paper Sensor Bracket onto the Feeder Assembly,
and use one screw to secure it to the Assembly.
5. Reinstall the MSI Tray Assembly. (“MSI Tray Assembly” on
page -164)
C H E C K
P O I N T
One-way clutch is built in the Feed Roll.
Be careful for the direction of the clutch when
installing it. If this clutch is installed wrong, it
causes paper feed failure.