Well.....I returned the printer today and after explaining that I was unable to duplicate the issue over 3 days and several hundred pages, I powered it up and it jammed on the very first page!
But this time it continued doing so after removing the paper.
I grabbed another toner cartridge off the shelf, popped it in, and no jam. Reinstalled the old cartridge..... Jam.
I did it 4 more times just to be sure, and it did it every single time.
I can't see anything physically wrong with the drum hub, or gears on the cartridge, and it turns freely by hand, but there's apparently
something that's not quite right. Seems that maybe the actuator on the cover possibly isn't seating correctly on that cartridge when yo close it.
Must admit...I'm a little embarrassed that it ended up being just a toner cartridge, but I've never seen one fail in such a strange and intermittent way before.
I'm glad it showed up again while I was there ( and not next week), and also became more persistent. It sure makes troubleshooting easier when you can witness the problem, and do things that change the behavior.
I appreciate all your input and conversation though!
Bookmarks