Epson EPL-N4000, Service Manual

Page: 171 / 306

EPSON EPL-N4000/EPL-N4000+ Chapter 4 Disassembly and Assembly
Rev.B 157
4.2.16 Tray1 & Tray 2 No Paper Sensors
(See “Tray Interface -Tray 1” on page -258 and “Tray Interface-Tray 2”
on page -261)
Use this procedure for removing and reassembling the No Paper
Sensors for Trays 1 and 2.
4.2.16.1 Removal
1. Remove the Paper Tray associated with the No Paper Sensor you
are going to remove.
2. Squeeze the Sensor latches and remove the No Paper Sensor from
the frame.
3. Disconnect the P/J from the Sensor.
4.2.16.2 Installation
1. Reconnect the P/J to the Sensor.
2. Push the No Paper Actuator up and out of the way.
3. Position the Sensor with the arms of the Sensor facing the Actuator.
4. Reinstall the No Paper Sensor into the slot in the frame by first
inserting the front latch of the Sensor through the front opening in
the frame.
5. Press in on the rear latch and inserting it into the rear opening.
6. Release the rear latch and the Sensor snaps into place.
7. Release the Actuator and make sure it moves freely between the
arms of the Sensor.
8. Reconnect the P/J to the Sensor.
9. Reinstall the Paper Tray.
Figure 4-25. Removal of No Paper Sensor