How to change developer in Xerox DocuColor 240

[InterfaceP]

Re: How to change developer in Xerox DocuColor 240

Try to run some blank copies to see if it clears up the trash, but its likely associated with the black drum.

[ricoldw]

Re: How to change developer in Xerox DocuColor 240

Try to run some blank copies to see if it clears up the trash, but its likely associated with the black drum.

Just printed 2000 B/W A4. They are CLEAN!
The color prints still are having black dots.
Tomorrow I'll put a new Black Drum in the machine.

Question: why black dots if I only print f.i.
Yellow? (No need of the Black Drum!?!?)

[ricoldw]

Re: How to change developer in Xerox DocuColor 240

After changing the developer (magenta) I get the following problem:

when I print a blue color (like the f.i. the sky) it looks green.
When I got a grey background it's a bit messy (yellow)

What causes this, grey on a colored page becomes grey/yellow!

Rick

(or is it better to start a new thread for this problem?)

[ricoldw]

Re: How to change developer in Xerox DocuColor 240

Try to run some blank copies to see if it clears up the trash, but its likely associated with the black drum.

Placed a new black drum, nothing changed!
Black dots remain on a colored page!
what to do?