Konica Minolta Bizhub 211 dirty page

[Orion2010]

hello to all,
i have konica minolta bizhub 211, i change drum, blade , developer (DV 110) but if i copy i have stain in page 02.jpg01.jpg any idea ?

thanks

[keegan@kmzn.co.za]

Good afternoon

few questions did you run TCR sensor adjust after changing parts and when you changed did you replace the whole unit or just drum / dev
and have you tried changing transfer roller as well normally the problem would persist if the unit has not been replaced or TCR sensor adjust has not been run
one thing to also look at the first image is not to clear but it also looks like there are marks being left from fuser.

[allan]

Did you vacuum out the cleaning unit?
Did you clear the life counters.
Did you do ATDC?

[Don N.]

Very hard to see, but fuser?

Sent from my Nexus 5 using Tapatalk

[copier addict]

You said it happens when you "copy". Does it also happen when you print?

[Orion2010]

You said it happens when you "copy". Does it also happen when you print?

yes in print and copy