I have three Toshiba 3100c color copiers and all of them run and copy very well. They don't however duplex out of the ADU for some reason. They start to duplex but then stop in the exact same place every time. I've done everything I can think of and everything the repair manual suggests. I've switched adu's around and each one does the exact same thing. I've also replaced sensors thinking that might have something to do with it. Anybody have any ideas?? Thanks in advance.
Bookmarks