(4) Vertical black belt/stripe
Replace the EP image drum unit.
Has this error been recovered?
Yes - End
Caution:
After replacing the EP image drum unit, reset the drum counter. Refer to "Replacing the Drum Cartridge" in
the User's Manual.
No - Replace the LED head.
Has this error been recovered?
Yes - End
Caution:
Set the LED head drive time when replacing the LED head. (See Section 4.2.1).
No - Replace the main control board or high-voltage power supply board.
Copyright 2000, Oki Data, Division of OKI America, Inc. All rights reserved. See the Oki Data Business Partner Exchange
(BPX) for any updates to this material. (http://bpx.okidata.com)
Service Manual for OKIPAGE 8z
Chapter 6 Troubleshooting Procedures
Page: 65