Xerox COLORQUBE 8570 Service Manual

October 2012
2-43
ColorQube 8570/8870 Service Manual
92,602, 92,604 ~ 92,606
Fault Messages and Codes
Xerox Internal Use Only - Revised, 3rd Revision
92,602 Power Supply Overvoltage Watchdog Timer Went
Off
The load dumping to the Power Supply exceeded the allowable time limit. Currently not display
on the Control Panel.
Procedure
NOTE: The fault code will only appear on the Fault History.
92,604 ~ 92,606 Electronics Fan Faults
An Electronics Fan error has occurred. The following troubleshooting procedure applies to
these errors.
Initial Actions
• Check for any blockages in the air path flow or vents.
• If the problem persists, perform the following procedure.
Troubleshooting Reference
Applicable Parts (Chapter 5 - Parts List)
• Electronics Module Fan, PL 4.1 Item 7
• Electronics Module, PL 5.1 Item 1
• Power Control Board, PL 5.1 Item 8
• Harness, Left Side Power Control, PL 5.1 Item 17
Wiring and Plug/Jack Reference (Chapter 7 - Wiring Data)
• Figure 2, Left Side Wire Routing
Procedure
Ensure the vents of the printer are not blocked. Provide adequate clearance (refer to Clear-
ance and Mounting Surface Specifications in the Introduction Chapter). Check the Electronics
Fan wiring harness connector P/J105.
Is the connection secure and undamaged?
YN
Reseat and/or replace the wiring harness. Turn on the printer. Is the Electronics Mod-
ule Fan turning?
YN
Replace the Electronics Module Fan (REP 4.7). Turn on the printer. Is the Fan turn-
ing?
YN
Replace the Power Control Board (REP 5.6) (Electronics Module).
Troubleshooting complete.
Troubleshooting complete.
Turn on the printer. Is the Electronics Module Fan turning?
YN
Replace the Electronics Fan Module (REP 4.7). Turn on the printer. Is the Fan turning?
YN
Replace the Power Control Board (REP 5.6) (Electronics Module).
Troubleshooting complete.
Troubleshooting complete.
Table 1 Applicable Fault Code
92,602 Power Supply Overvoltage Watchdog Timer Went Off
Table 1 Applicable Fault Codes
92,604 Processor exceeded panic temperature
92,605 Wave Amp Thermistor exceeded maximum temperature
92,606 Electronics Fan not working properly

Xerox COLORQUBE 8570 Specifications

General

Print Technology	Solid Ink
Monthly Duty Cycle	Up to 85, 000 pages
First Page Out Time (Color)	As fast as 5 seconds
First Page Out Time (B&W)	As fast as 5 seconds
Memory (Maximum)	1 GB
Output Capacity	350 sheets
Supported Operating Systems	Windows, Mac OS, Linux
Print Speed	Up to 40 ppm color / 40 ppm black
Connectivity	USB 2.0, Ethernet
Print Languages	PCL 6, PostScript 3, PDF