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Jnr
10-15-2012, 08:30 PM
Hi guys Im new, but have used looked at the forum before. its great!

Having an issue with a C451 having P-31 code.
I'v replaced
K-IU
Transfer belt
K-IU motor


But the black image intermittently moves out of place.

Any help would be appreciated.

kon
10-16-2012, 01:21 AM
Hi guys Im new, but have used looked at the forum before. its great!

Having an issue with a C451 having P-31 code.
I'v replaced
K-IU
Transfer belt
K-IU motor


But the black image intermittently moves out of place.

Any help would be appreciated.

P-31 indicates a failure of PC45 (PC encoder sensor/1) and/or PC46 (PC encoder sensor/2) to detect proper rotation of the black drum.
The encoder sensors are not available as unique parts. Replace the main drive assembly (p/n A00J R704 00) which includes PC45 and PC46.

JustManuals
10-16-2012, 06:10 AM
This Parts & Service manual can now be purchased for $12.77 and downloaded immediately after payment from

Just Manuals, The Internet's largest selection of manuals ~ Instant Downloads (http://www.justmanuals.com)


Paul@justmanuals.com

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