Drum Crum (K/Y/M/C) Data Broken - Xerox Phaser 7500 Service Manual

Error Messages and Codes

Drum CRUM (K/Y/M/C) Data Broken

Applicable Chain-Link Codes
Initial Actions
3-254
The system detected that the data written to the Drum (K/Y/M/C) and the data
read from the Drum (K/Y/M/C) do not match.
• 091-915: Drum CRUM K Data Broken
091-940: Drum CRUM Y Data Broken
•
• 091-941: Drum CRUM M Data Broken
• 091-942: Drum CRUM C Data Broken
• Power cycle the printer.
• If the problem persists, follow the procedure below.
Troubleshooting Reference
Applicable Parts
Imaging Unit, PL8.1.4
■
1. Remove and reinstall the Imaging Unit (K/Y/M/C) as indicated. If problems
are found, replace the Imaging Unit (K/Y/M/C) (REP 1.2,
Wiring and Plug/Jack Map References
page
Phaser 7500 Printer Service Manual
8-10).