June 2014
4-20
Xerox® Phaser® 3020 Printer Service Manual
REP 1.13, REP 1.14
Repairs
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.
1.
Align the slots in the Transfer Roll Bushing with the Guides on the Printer Frame (
Figure
3
).
Tilt the top of the Bushing inward to align the Latches while pushing it into place.
Figure 3 Transfer Roll Bushing Alignment (Top View)
Install the components in the reverse of removal.
REP 1.14 Fuser Module
Parts List on PL 3.2
Removal
WARNING
Do not perform repair activities with the power on or electrical power supplied to the
machine. Some machine components contain dangerous electrical voltages that can
result in electrical shock and possible serious injury.
DANGER: Ne pas effectuer de dépannnage avec le contact principal activé ou avec l'ali-
mentation électrique appliquée à la machine. Certains éléments de la machine compor-
tent des tensions électriques dangereuses qui peuvent causer un choc électrique et de
graves blessures.
AVVERTENZA: Non effettuare alcuna riparazione con l'alimentazione elettrica inserita.
Alcuni componenti contengono corrente ad alta tensione che può provocare forti
scosse e gravi ferite.
VORSICHT: Es dürfen erst Reparaturarbeiten durchgeführt werden, wenn das Gerät aus-
geschaltet ist oder der Netzstecker nicht mehr mit der Stromquelle verbunden ist. Ein-
ige Komponenten des Gerätes sind stromführend und können daher zu ernsthaften
Verletzungen oder Stromschlägen führen.
AVISO: No realice reparaciones con la máquina encendida o conectada a la corriente.
Algunos componentes de la máquina contienen voltajes eléctricos peligrosos que
pueden producir una descarga eléctrica y causar daños graves.
WARNING
Do not handle the fuser components until they have cooled. Some fuser components
operate at hot temperatures and can produce serious personal injury if touched.
DANGER: Ne pas manipuler les éléments du four avant de les laisser refroidir. Certains
éléments du four fonctionnent à des températures très élevées et peuvent causer de
graves blessures s'ils sont touchés.
AVVERTENZA: Non maneggiare i componenti del fusore finché non sono raffreddati.
Alcuni di questi componenti funzionano ad alte temperature e possono provocare gravi
ferite se vengono toccati.
VORSICHT: Die Fixieranlage sollte erst gehandhabt werden, wenn diese genügend
abgekühlt ist. Einige Teile der Fixieranlage erzeugen übermäßige Hitze und führen bei
der Berührung zu schweren Verbrennungen.
AVISO: No manipule los componentes del fusor antes de que se enfríen. Algunos de los
componentes del fusor funcionan a altas temperaturas y pueden ocasionar daños per-
sonales graves si se los toca.
1.
Switch Off the Printer and unplug the Power Cord.
2.
Remove the following covers:
a.
Left and Right Side Covers (
REP 1.2
).
b.
Rear Cover (
REP 1.3
).
c.
Front Cover (
REP 1.1
).
d.
Top Cover (
REP 1.4
).
3.
Remove the Main PWB (
REP 1.6
).
Slot
Guide
Summary of Contents for Phaser 3020
Page 1: ...Xerox Phaser 3020 Service Manual 702P02829 June 2014 Initial Issue ...
Page 2: ......
Page 4: ...June 2014 2 Xerox Phaser 3020 Printer Service Manual Initial Issue ...
Page 6: ...June 2014 ii Xerox Phaser 3020 Printer Service Manual Introduction ...
Page 18: ...June 2014 1 2 Xerox Phaser 3020 Printer Service Manual Service Call Procedures ...
Page 24: ...June 2014 2 2 Xerox Phaser 3020 Printer Service Manual Status Indicator RAPs ...
Page 36: ...June 2014 3 2 Xerox Phaser 3020 Printer Service Manual Image Quality ...
Page 46: ...June 2014 3 12 Xerox Phaser 3020 Printer Service Manual IQ11 Image Quality ...
Page 48: ...June 2014 4 2 Xerox Phaser 3020 Printer Service Manual Repairs ...
Page 74: ...June 2014 4 28 Xerox Phaser 3020 Printer Service Manual REP 1 18 Repairs ...
Page 76: ...June 2014 5 2 Xerox Phaser 3020 Printer Service Manual Parts List ...
Page 88: ...June 2014 6 2 Xerox Phaser 3020 Printer Service Manual General Procedures and Information ...
Page 108: ...Xerox Phaser 3020 Printer Service Manual June 2014 BSDs THIS PAGE INTENTIONALLY BLANK ...