Mechanical Description; Description Of Mechanisms; Pick-Up Roller - Olympus OEP-3 Service Manual

5-1. Description of Mechanisms

Major components layout and component names
1 Paper feed tray
2 Paper feed lever
3 Pickup roller
4 Paper holder arm
5 Paper feed roller
6 Separation roller
7 Paper feed timing sensor
8 Paper remove lead roller
9 Paper lead flap
0 Direct chuck sensor
!- Chuck
!= Platen
This machine is a dye-sublimation thermal transfer printer designed for longitudinal printing of A5-size media.
The printer is capable of printing 200 sheets of standard ribbon media and 100 sheets of standard paper media.
The printer is available only for UP-50 series media. This printer is not available for UP-5500 and other series as well as
other vendor media.
Please remember that using media of different ribbon or paper type can cause jamming or print errors.
The ribbon holder is not compatible with the UP-5500 series.
The paper feeder tray is compatible with the UP-5500 series.
The paper remove tray is the same as the UP-5500 series.
An anti-jamming cover is provided at the bottom of the printer (located under the platen and shown by the broken line).
OEP-3 V1 (UC)
Section 5

Mechanical Description

![ Platen hatch
!] Paper jamming sensor
!\ Platen temperature sensor
!; Feed flap
!' Ribbon feed
!, Ribbon folder
!. Head cam
@/ Ribbon
@- Thermal head
@= Platen position sensor
@[ Ribbon cartridge sensor
@] Ribbon code sensor
@\ Ribbon FG
@; Paper remover flap
@' Ribbon winder
@, Paper remove lead roller drive
belt
@. Paper remove timing sensor
#/ Paper remove roller
#- Paper remove flap
#= Paper remove lever
#[ Paper remove tray
#] Tray motor cam
5-1