Xerox WorkCentre Pro 423 Service Manual page 310

WorkCentre Pro 423/428
REP 11.4.2 MSI Retard Roll
Ref. PL PL11.4
Removal
On printer or Fax-equipped machines, ensure that
outstanding jobs have cleared before servicing or
interrupting the power to the machine as follows:.
• FAX equipped machines: Ensure that the "Job in
Memory" indicator on the control panel goes out.
Press "Job Status:Stop" button and confirm that the
job has cleared from the "Current Jobs" folder.
• Printer machines: Ensure that "Ready to print or
fax" is indicated on the printer control panel.
WARNING
Switch off the machine and disconnect the
power cord.
Procedure
1. Remove the MSI Assembly. (REP11.1.1)
2. Remove the MSI Retard Roll Assembly. (Figure-1)
1) Push in the Hooks on both sides in the
directions of the arrows.
2) Remove the MSI Retard Roll Assembly.
(Figure-1) j0hn4b04
3. Remove the MSI Retard Roll together with the
Clutch. (Figure-2)
1) Remove the Holder from the Housing.
4-36 CHAPTER 4 DISASSEMBLY/ASSEMBLY AND ADJUSTMENT
03/02
2) Remove the spring.
3) Remove the MSI Retard Roll with the
(Figure-2) j0hn4b05
4. Remove the MSI Retard Roll. (Figure-3)
1) Press the Hook in the direction of the arrow.
2) Remove the spring.
3) Extract the Shaft and remove the Retard Roll.
(Figure-3) j0hn4b06
Installation
Procedure
1. Perform the removal steps in reverse order.
4.2 Disassembly and Assembly
13. Finisher
clutch.
REP 13.1.1 Finisher Assembly
Ref. PL PL13.1
Removal
On printer or Fax-equipped machines, ensure that
outstanding jobs have cleared before servicing or
interrupting the power to the machine as follows:.
• FAX equipped machines: Ensure that the "Job in
Memory" indicator on the control panel goes out.
Press "Job Status:Stop" button and confirm that the
job has cleared from the "Current Jobs" folder.
• Printer machines: Ensure that "Ready to print or
fax" is indicated on the printer control panel.
WARNING
Switch off the machine and disconnect the
power cord.
WARNING
The Finisher Assembly weighs 16kg. Be careful
when lifting.
Procedure
1. Remove the following parts.
1) Finisher Receiving Tray(PL13.18)
2) Finisher Slide Tray (PL13.19)
3) Right Cover Cap A (PL8.3)
4) Right Cover Cap B (PL8.3)
2. Remove the Clamp from the Stay Rear Cover. (Fig.-
1)
1) Remove the Clamp.