CF20 Code estudio 451c

rdavisalan@gmail.com

Technician

Join Date: May 2009

Posts: 40
#1

CF20 Code estudio 451c

06-25-2010, 06:32 AM

I am working on a 451c with a cf20 code according to the manual you go to 08 something which I did and Found a abnormality with the magenta developer. I removed and inspected the developer unit and noticed that part of the mag roll wasn't covered with developer. I am thinking to replace it. THe book also says to reset the code. How do I do that? it doesn't say.
Tags: 220, 221, 451, 451c, 8220, abnormality, book, cf20, clearing, code, developer, developer unit, estudio, estudio 45, magenta, manual, part, procedure, replace, reset, roll, troubleshooting, unit, values
ivovb

Senior Tech

500+ Posts

Join Date: Apr 2008

Posts: 695
#2

06-25-2010, 07:32 AM

Yes it does. Go to chapter 5.1.19 - there is the whole troubleshooting procedure. Clearing - (3) When the correction is completed, reset the values of 08-824-0 to 08-824-2 from “1” to “0” to
clear the abnormality.

BR

I'll never ask if I didn't check user manual, service manual, parts list, BSI/TNI/TAD... web, existing threads.
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