I have IRADVC5051 with a repetitive black marks on outboard part of prints. This happened after changing CYM drums and running Autograd. Changed black drum afterwards but still not resolved. Next area to look at will be dev/film/ITB. When printed A4R no marks seen. Any help to pinpoint the fault most welcome. Sample attached for your analysis. Thanks.
-
-
Re: Repetitive marks on copies (black) IRADVC5051
IMHO the interval is too close for developing. Probably probably primary charge (roller?).
=^..^=If you'd like a serious answer to your request:
1) demonstrate that you've read the manual
2) demonstrate that you made some attempt to fix it.
3) if you're going to ask about jams include the jam code.
4) if you're going to ask about an error code include the error code.
5) You are the person onsite. Only you can make observations.
blackcat: Master Of The Obvious =^..^= -
Re: Repetitive marks on copies (black) IRADVC5051
Check for a torn fixing film and/or worn fixing pressure roller.Comment
-
Re: Repetitive marks on copies (black) IRADVC5051
Can be a fixing issue but, to be shore,make a force stop before fuser and check.Also check charge roller like Cat say.If it ain't broke, don't fix it
A picture is worth a thousand wordsComment
-
Re: Repetitive marks on copies (black) IRADVC5051
Thanks to all who contributed and those yet to. Will get back to customer tomorrow with parts mentioned and give you feedback.Comment
-
Re: Repetitive marks on copies (black) IRADVC5051
if the problem comes from primary roll the pitch will be approx 4.5cm, but you have replaced with new drum and the problem still appear. I aggre with zoraldinho to check the print output before fixing...Learning never ends..
Never give up, where there is a wheel there is a way..
Comment
-
Re: Repetitive marks on copies (black) IRADVC5051
l had this problem 2days ago ,it's was the bloc dev BK (a problem with the manetic roller,at the front edge)Comment
-
Re: Repetitive marks on copies (black) IRADVC5051
Just an update: it turns out to be a damage to the Bk mag roll hence replacement of dev unit resolved the issue as Eric mentioned. Thanks to all.Comment
-
Re: Repetitive marks on copies (black) IRADVC5051
Hi
If it's a fixing issue, there would be other color marks (not only black). It seems to a black dev issue. Verify the dev cylinder and the dev assembly life in service mode>counter. Remember that the developper is in the dev assembly which is given for 500k prints.
Rachid."Find a job you love and you’ll never have to work a day in your life." Nagy's fatherComment
Comment