Docucolor 240 light background

[rich]

I just change black developer and housing and now the 100% black is coming out light grey. What setup do I need to do.

change the atc sensor setup

When we do toner density its lower then target by 200+ we have tried to up the density but it does not raise much

Any suggestions

[TechMate]

I just change black developer and housing and now the 100% black is coming out light grey. What setup do I need to do.

change the atc sensor setup

When we do toner density its lower then target by 200+ we have tried to up the density but it does not raise much

Any suggestions

Check the condition of the k-toner dispense motor, k-dispense & auger assembly, & the K-deve drive motor