Epson EPL-N4000 - MSI Feed Roll; Removal; Installation

EPSON EPL-N4000/EPL-N4000+ Chapter 4 Disassembly and Assembly
Rev.B 172
4.2.27 MSI Feed Roll
(See “Upper Feeder Assembly” on pa
g
e -267)
4.2.27.1 Removal
1. Remove the MSI Tray Assembly. (“MSI Tray Assembly” on
pa
g
e -164)
2. Remove the screw securin
g
the MSI No-Paper Sensor Bracket
(“Upper Feeder Assembly” on pa
g
e -267) to the Feeder Assembly,
and lift the Sensor Bracket out of the way.
3. Remove the KL clip securin
g
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 facin
g
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
pa
g
e -164)
CHECK
POINT
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.