Apparent MP C5000 Transfer Related C/Q Issue

[Jeffjazzy]

Hello everyone. I have an MPC5000 that is leaving a lot of toner on 1 half of the Transfer roller resulting in background and streaks on half of the copy. I initially thought it was the ITB cleaning unit as when I first took it apart there was some paper stuck in the ITB cleaning unit and the mylar was bent out of shape. I cleaned it and still the same problem. I replaced it and still same issue. That black transfer roller on the duplex side is getting loaded up with toner messing up the C/Q. I ordered a new transfer roller but I am not to confident that will resolve the issue. Anyone seen this before and if so how were you able to resolve the problem? I'm enclosing a picture of the transfer roller. Interestingly it cleans the black toner off the ITB just fine. Copies look good on black. and although the picture seems to just highlight the yellow on the roller all the colors are actually accumulating on the transfer roller. Appreciate any help on this. Transfer Roller Issue.jpg

[kannuki2]

You're having a drum issue due to dirty charge roller.

[turbojetboy]

It's worn out PCU's - as simple as that.

[shenglang]

Hello everyone! ! My friend! Ricoh C3000 color copier results as shown, print effect is not a good question, is there such a failure this copier, optical also cleaned up, and fought copying prospective effect does not work! ! There are no friends friends to know that this is why, thank you!
I will not send new stickers! ! Sorry! Thank you, my mail: shengxiaolang@126.com123457.jpg09822.jpg

[kannuki2]

Is that printed from the test pattern or you copy it on the glass?

[sandmanmac]

Is that printed from the test pattern or you copy it on the glass?

Nevermind this idiot. He's hijacked a couple dozen threads today with the same issue.
He should be booted to the curb!

[Tonerbomb]

Hello everyone! ! My friend! Ricoh C3000 color copier results as shown, print effect is not a good question, is there such a failure this copier, optical also cleaned up, and fought copying prospective effect does not work! ! There are no friends friends to know that this is why, thank you!
I will not send new stickers! ! Sorry! Thank you, my mail: shengxiaolang@126.com123457.jpg09822.jpg

Time to kick the trash to the curb....................

P.S. did aab1 move to southeast asia??????????????????

[Tonerbomb]

Nevermind this idiot. He's hijacked a couple dozen threads today with the same issue.
He should be booted to the curb!

DONE !!!!!!!!!!!!