Xerox WorkCentre 3025BI Service Manual

June 2014
4-21
Xerox® WorkCentre® 3025 Multifunction Printer Service Manual
REP 1.11, REP 1.12
Repairs
7. Remove the Scan Motor (Figure 5):
NOTE: There is tension on the motor from the ISM Drive Belt, hold the motor down when
removing the screws.
a. Move the Shaft out of the slot.
b. Remove the screws (3).
c. Remove the Drive Belt from the motor.
d. Release the wires from the cable guides.
Figure 5 Scanner Drive Motor (Top View)
Replacement
NOTE: Tapered Plastic Screws and Round Machine Screws are used to hold the PWB to the
frame. Make sure that the Plastic Screws go into plastic components and Machine Screws go
into the metal frame.
Install the components in the reverse of removal.
REP 1.12 LSU
Parts List on PL 5.6
Removal
WARNING
Use extreme care when replacing the Raster Output Scanner / LSU (ROS) or touching
the high voltage lead. Discharge the laser assembly by touching the high voltage lead to
the machine frame. The ROS utilizes a laser assembly that stores a high voltage charge
after the power has been removed and represents a shock hazard that could cause seri-
ous personal injury if not discharged.
DANGER: Faire très attention lors du changement du générateur de balayage / LSU
(ROS) ou lors de la manipulation du câble de haute tension. Décharger le système laser
en touchant le câble HT au bâti machine: le ROS utilise un système laser qui retient une
haute tension après la coupure de l'alimentation, représentant un risque de choc et de
graves blessures.
AVVERTENZA: Fare estrema attenzione nel sostituire il Raster Output Scanner / LSU
(ROS) o nel toccare il cavo di alta tensione. Scaricare il complessivo laser collegando il
cavo di alta tensione col telaio della macchina. Il ROS utilizza un complessivo laser che
ritiene una carica di alta tensione dopo il taglio dell'alimentazione con conseguente
grave pericolo di scossa elettrica e serie ferite.
VORSICHT: Beim Ersetzen der Lasereinheit / LSU (ROS) und beim Umgang mit Hoch-
spannungsleitern ist äußerste Vorsicht geboten. Die Lasereinheit muss durch Berühren
des Hochspannungsleiters mit dem Gehäuse des Geräts entladen werden. Nach Betrieb
der Lasereinheit (ROS) bleibt immer eine Hochspannungsladung zurück, welche ein
hohes Elektroschockrisiko darstellt. Äußerste Vorsicht ist geboten.
AVISO: Use extrema precaución para sustituir el Escáner de salida ráster / LSU (ROS) o
tocar el cable de alto voltaje. Descargue el sistema láser tocando el cable de alto voltaje
del bastidor de la máquina. El ROS utiliza un sistema láser que retiene carga de alto
voltaje después de interrumpir la alimentación de energía y representa un grave peligro
que puede ocasionar daños personales graves si no se descarga.
1. Switch Off the Printer and unplug the Power Cord.
2. Remove the Print Cartridge.
3. Remove the Middle Cover (REP 1.4).
Screws
Shaft
Drive
Belt

Xerox WorkCentre 3025BI Specifications

General

Brand	Xerox
Model	WorkCentre 3025BI
Category	Copier
Language	English