Xerox Phaser 7500 Service Manual page 217

Phaser 7500 Printer Service Manual
Troubleshooting Procedure (Continued)
Step Actions and Questions
4 Check the wiring harness.
Check the connection between the
Fuser Fan J230-2 and the Motor
Drive PWB J517-3 for open circuit,
short circuit, and poor contact.
Is it conducting properly?
Error Messages and Codes
Yes No
Replace the Repair the
following parts sections that
in sequence: have short
circuits and
Motor Drive
■
PWB (REP poor contacts.
18.13,
page 8-204)
MCU PWB
■
(REP 18.12,
page 8-202)
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