Of9 False Fuser End Of Life Rap - Xerox WorkCentre 5687 Series Service Manual

Figure 2 Tray 3 feed assembly
Status Indicator RAPs
OF8, OF9
Remove the spacers
August 2007

OF9 False Fuser End of Life RAP

Use this RAP if the fuser module has reached its end of life prematurely.
Initial Actions
Enter the machine status / supplies and check the fuser module image count. If the image
count is unexpectedly high, 422,000 or greater, then the CRUM data is corrupted.
Procedure
Check the following:
• Refer to Wiring Diagram 4 and the wiring harness at PJ 141.
• Check that the wires from the vacuum transport fan have not been trapped in the fuser
CRUM socket, Figure 1. Repair the wiring or install a new short paper path assembly, PL
10.25 Item 1. Use a cable tie to route the wires away from the fuser module.
• Check for damage to the fuser CRUM socket on the drives module, (32-55 ppm) PL 4.15
Item 1, (65-87 ppm) PL 4.10 Item 1.
• Check for damage to the CRUM plug on the fuser module, (32-55 ppm) PL 10.8 Item 1,
(65-87 ppm) PL 10.10 Item 1.
• Go to OF10 Intermittent Failure RAP and refer to the Electrostatic Discharge Checkout.
2-786 WorkCentre 5687 Family