It would be a hardware escalation you will need to call into the support center: 1-800-821-2797 or 1-800-835-6100.
It is 67mm distance from print to "ghost" image, so it seems that the fuser is a s problem. How to fix it? Printer is not new, I don't use it often and it printed only 7.500 pages...
I have found that the only waterslide brand that is compatible with this printer is Sunnyscopa.
Try printing the repeated defects page instructions below, this will determine if the issue is a supply item.
I have another problem with laser waterslide decal paper - it doesn't jam, but the toner doesn't stick to it. What can I do?
Thank you for using the Support Forum. Please make sure you are using the Laser Waterslide paper not the kind for inkjet printers. When printing choose heavyweight glossy cardstock. Try printing from Tray 1 or the bypass tray. Take a look at the Paper and Paper Tray Specifications for your Phaser 6510. Please read the notes on printing on glossy paper located near the bottom of the paper specification web page. Also look at the article on minimizing paper jams. If it still does not work you may have to try another brand of Waterslide paper but there is no guarantee that a different brand will help.
Waterslide paper jamming at almost every print attempt. Anyone have any insight on how to print using waterslide decal paper? This is quite frustrating...