Hello Joe. Thank you for your videos, it helps a lot to understand. I have an issue with my 3520C and I don’t succeed to solve it. I have the top of my sheets that does not print with black ink. (No problem with colors ink). When I print in B&W, the print of black ink is very light, almost invisible, but only on the top quarter of the sheet. I replaced carefully the drum by a new one but the defect is still the same. Do you have any idea where the problem is? The CA00 code also shows when my copier does a self-calibration, I cleaned the sensors with no good result. Thanks!
How to calibrate after changing developer..? Can you show us..?
Hello Joe. Thank you for your videos, it helps a lot to understand. I have an issue with my 3520C and I don’t succeed to solve it. I have the top of my sheets that does not print with black ink. (No problem with colors ink). When I print in B&W, the print of black ink is very light, almost invisible, but only on the top quarter of the sheet. I replaced carefully the drum by a new one but the defect is still the same. Do you have any idea where the problem is? The CA00 code also shows when my copier does a self-calibration, I cleaned the sensors with no good result. Thanks!
My E studio 282 photo copy machine.. coming black border . 1st 2nd ,3rd page... other all good print ...
what’s the issue.. what’s the solution???
Thanks a lot man ! It was so helpful video !
Now do a fuser rebuild on this model. 😂