Armature on bottom spray arm
Chuck, I had a friend of mine while in college whose parents had a weekend home outside of Hot Springs, Ark. Several of us went there in like 1976 or 1977. The kitchen had harvest gold GM appliances and was built around 1974 to 1975. The dishwasher was a Custom Deluxe and had the 4 buttons just like the machine above. It did have the armature on the bottom wash arm. I'd never seen anything like it before in my life and was fascinated. It cleaned circles around the abomination called Spin Tube Frigidaires dishwashers and was significantly improved over the early Supersurge dishwashers I used. the triple dispenser/3 wash sequence did verry well ad I was the one who took care of all the dishes all that long weekend we were there.