Earlier this year, I acquired a ~1989 vintage Maytage A712 + DE713 set,
Thread Number: 65009 with the title of "The noob scores a A712 + DE713 set!"
The DE713 was advertised as non-working and I have never plugged it in to verify.
I have since moved on to Maytag Neptune front loaders. Would anyone like the DE713? Free if picked up. The back of the cabinet has significant rust, but the control panel/top panel/front panels are all in pretty good shape. More than likely, this is a good "donor" for you to convert your DE412/512/612 etc etc.