We had that dishwasher
Years ago my dad worked for a chain store similar to HOME DEPOT called PAY-N-PAK
Mom and dad remodeled the kitchen and they bought all top of the line GE appliances for the kitchen. They bought that model of pottscrubber as it was in a scratch and dent sale. From what I remember mom always used the normal wash and energy saver dry. The dishes were always clean and she only ran Bob loads. If I remember right the normal wash was only 44 minutes. That was back in the early to mid 80's when we had that machine.