Thing is i've got the only C75 on the island so no one really knows how to get to it.
I guess might have to find a video online
or if you can post where it is in the manual I can't put my hand on it now. Much appreciated and as usual your assistance is spot on.
The tech will know how. Is not quiet simple but you can assist him. The laser units must be cleaned also inside, not just outside as I supposed you did it.
Good luck!
Gabi
Got a teechnician come in and di a much better job
still a bit faded
How does one take out the Ross unit?
Cleaned the Ross (laser) units, all 4 in fact.
still same
take a look at the image
Already cleaned it but will try again
and the little waste toner dots, we found that some toner had spilled under the deverloper unit of the black developer we cleaned it was good for a while then started happening again
It looks like the Magenta Ros (laser) window is dirty.
ange those two still having same issues plus black spot like waste toner on prints
these are two of the latest photos
Check magenta developer housing and IBT cleaner.