Transport; Exit/Eject - Epson EPL-N4000 Service Manual

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

2.3.1.2 Transport

Three sets of Transport Rolls send paper through Transport Assembly to
Compiler. Transport Entrance Sensor and Transport Exit Sensor supervises
paper passing.
SR1515X
Figure 2-22. Transport
TRANSPORT PAPER PATH MAIN COMPONENTS


Transport Rolls and Pinch Rolls (3 sets)
Carries paper to the Compiler.


Transport Entrance Sensor
Supervises paper entering to the Transport.


Transport Exit Sensor
Supervises paper exiting from the Transport.


IOT Full Paper Sensor
Supervises the amount of paper on the Face Down Output Tray of the
printer. When the Finisher Stapler is installed, IOT Full Paper Sensor
supervises on behalf of the printer Full Stack Sensor.
Operating Principles

2.3.1.3 Exit/Eject

SR1518X
EXIT/EJECT PAPER PATH MAIN COMPONENTS


Transport Rolls and Pinch Rolls
Carries paper to the Compiler.


Complier Tray Exit Sensor
Supervises paper passing to the entrance of the Compiler.


Exit Roll / Paddle Assembly
Carries paper to the Offset/Eject Rolls.


Eject Roll / Paddle Assembly
Ejects paper to the Stacker Tray.


Offset Pinch Roll
Offsets and ejects paper to the Stacker Tray.
Paper Path
Figure 2-23. Exit / Eject
Revision A
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