[Dead] dirty copy

[abbas]

hi canon ir 6000 when i take a copy or print coming paper end dirty like a spreading toner cleaned waste roller and auger or primary charger drum again same problem i realy fixid custermer sait anybody can help me attached with problem copy pls cheked it i am waiting to urgent reply only A4 landscap paper or A3 portarate paper end

[livancicm]

replace Developing assembly roll FB2-6933

[Herrmann]

check the cleaning unit for a broken screw-conveyor

[CT Copier Repair]

developer roller
seen it often

[zoraldinho]

developer roller
seen it often

Obvious