Tamper Home Sensor; Removal; Installation - Epson EPL-N4000 Service Manual

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

3.4.45 Tamper Home Sensor

Refer to the exploded diagram (Figure 4-35, "Tray Eject" on page 182).

3.4.45.1 Removal

1. Remove the HCS. (Refer to "Finisher Stapler" on page 35)
2. Remove the L/H Cover. (Refer to "L/H Cover" on page 43)
3. Remove four screws securing the Tie Plate to the HCS frame and remove
the Tie Plate.
(For Tie Plate, refer to Figure 4-36, "Exit" on page 183)
4. Remove the screw securing the Tamper Home Sensor Bracket to the
Compiler Tray and remove the Bracket along with the Tamper Home
Sensor.
5. Pull out P839 from the Sensor.
6. Push in the Sensor latches and set it off, which securing the Sensor to the
Bracket, and remove the Sensor.

3.4.45.2 Installation

1. Place the Tamper Home Sensor as shown in the Figure 3-53 and insert the
Sensor with the latches ahead into the cutout of the Sensor Bracket and
set the latches.
2. Connect P839 to the Sensor.
3. Install the Tamper Home Sensor Bracket to the Compiler Tray and secure
the Bracket with a screw.
4. Install the Tie Plate to the HCS frame and secure it with four screws.
5. Install the L/H Cover. (Refer to "L/H Cover" on page 43)
6. Connect the HCS to the printer. (Refer to "Finisher Stapler" on page 35)
Disassembly and Assembly Disassembly and Assembly
Figure 3-53. Tamper Home Sensor
Revision A
88