Aficio 2090 / 2105, Dirty at the Bottom after Aprox 50 Copies, see attachment

[slimslob]

Check the cross frame between the drum unit and the fusing unit that the heat shielding for the drum unit is mounted. On the 907, 1107 and 1357 there is a flange on the bottom that toner can build up on. When enough builds up, the trail edge of the paper can rub against it. Also check the bottom of the drum unit.

[Taseer3507]

Hello, Ricoh Aficio 2105, Dirty at the bottom after aprox 50 Copies.

I haved changed the PCU, Developer Unit, Corona Unit, but Is the same,

I changed the transfer Unit with a old one and the problem start happend On the top too, them I reinstall the original transfer Unit and them the problem is on the bottom

Do you think is a Belt Problem ?

Please see the pictures attached...

Thanks..

Dear this could be a transfer belt blade issue