"How can the back legs be “reset” so they will “self adjust” again to a new location in the washroom. There is no obvious way to do it but I don’t believe Maytag would have made this machine to self adjust only 1 time."
You never know. It is Maytag...
Anyway, I would assume that if they can be reset it would be done by lifting the back end of the machine up and perhaps pulling down, pushing up, and/or pushing on the legs in a specific direction. The owners manual tells you nothing about it? Typical... | 
