SC 491

CrapAimer

Trusted Tech

250+ Posts

Join Date: Jan 2010

Posts: 296
#1

SC 491

02-02-2010, 11:37 AM

Hi all
have reacurring problem with Nashuatec MP C2500 keeps throwing up SC 491.
Tags: sea
Venom

Technical/IT Support

500+ Posts

Join Date: Nov 2009

Posts: 765
#2

02-02-2010, 12:58 PM

Most likely a bad PCU

IBM, Mita, Konica Minolta, Ricoh, Kyocera, HyPAS, Canon, Oce, Samsung, HP, TEO IP PBX/Unified Communications, Comptia Network+ Comptia PDI+ Certifications
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mikadonovan

Senior Tech

Site Contributor
2,500+ Posts

Join Date: May 2008

Posts: 2931
#3

02-02-2010, 09:35 PM

Make sure the connector on the front of the drum units (under the front plate) is seated good.

NEVER ASSUME ANYTHING
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