I am working on an Oki C711 color printer. Shows fatal error 780 which indicates toner or paper stuck to fuser. I removed fuser and found a piece of paper wrapped around fuser roller. Removed paper and cleaned fuser rollers reinstalled fuser and still get same code. I called Oki Tech support, they said a new fuser might fix it but may need a new main board. Printer is only 14 months old with only 10K prints. Seems like there should be a way to reset the code. I tried a fuser from working machine, code does not clear. Oki said fusers come with a fuse so they can only be installed in one machine. Any body now of the work around or the size of fuse to put in fuser to make machine think it is new?

Thanks for any help!!