Disassembly of PCU unit in 2238

[aaahmmm]

I disassembly the PCU unit of 2238 , I find a cleaning blade , brush ,
Can I replace only one of them if it defective ,not all the unit, where can I find this parts , similar parts in other machine types .
I think it looks crazy but I think it can be done.

[Eric1968]

I can't find the parts in the manual, so I think they can not be ordered seperately. Even if you can find these parts, it's much easier to replace the whole unit.

[RICOHTEC]

you must change the unit

[knightfall]

with all ricoh small color copiers (under 3260c) pcu do not have spare parts for them they must be replaced as a whole unit.