Dear Sir or Madam
I have the following problem with our Workcentre 7845
When I want to copy, no matter if with scanner or feeder, I always get a blue - grey stripe at the very bottom of the sheet of paper.
Printing from a normal file is no problem. Then the sheet comes out of the printer clean.
Only when copying or scanning.
Can someone help me out what the mistake is?
Many thanks for your help
Solved! Go to Solution.
First try to clean the optical system by removing the 2 screws and the little white cover, remove with care the platen and with a dry cloth clean the mirrors, lamp disperser, the little left glass and the platen. Reseat all back, power on the machine and perform calibrations from Tools.
If the issue still persist the light lamp is "tired" and must be replaced.
Many thanks for the quick help.
That was the problem.
I cleaned everything and now everything is fine again.
Many thanks Gabi for your professional help !!!!
Of course if it is under waranty you must claim it. But first be sure the platen glass and the scanner inside the document feeder are clean (clean them with a dry cloth).