toner supply unit Af 3030 mp2851 mp2852

[Mark Bbb]

I maintenace them in the atelier when there is much toner leaked in the unit.
I replace the cover toner bottle (B0903560) and slider (B0903573).
But... Ricoh would not be Ricoh if - even also - the toner supply units are different for every model!
So, using a TSU 3030 in a mp2852 will ending up in dirty TSU's and "add toner" message.
It's in the details....

[Cipher]

Nothing really new though, they have always leaked a little toner between PMs.