3 levels, DAA, 5+ Auto
Steven/Wigwag -
Cool question, and you may be remembering a rather unusual machine.
The first and only large capacity machine, and a VERY huge seller, to have this exact combination of 3 water levels, Five temps plus Auto Temp Control and the DAA was the 1983 model 23721, which is a 70-series machine and was THE best selling Kenmore of the mid 1980s.
If you really are remembering a standard capacity machine, then you have a cool odd-ball model in memory. I think you're on the right track though if you remember the snore of the original DAA, which by 1979 had been revised to have agitator dogs (a design still in use today) vs. the original "stair step" notches. These notches when agitating made quite a racket. The first of these was a 1977 model 27851 which was indeed a standard capacity, 3-level, five temp +ATC machine. It was considered an 8-cycle machine (four 'off' sections) with Cottons white, cottons colored, perm white, perm colored, Knit, Delicate, Pre-soak and Pre-wash.
This standard capacity combination of features first debuted as one of those new 1977 models. Most late-model standard capacity Kenmores never featured more than three water levels, from the mid 70s forward, but this model had a new timer which was capable of time-set temps. This is how that Auto Temp worked, where the temp switch allowed the timer's standards, or overrode them. Not all of Kenmore's timers were capable of doing this.
Why Kenmore started this timer on a standard cap. machine I don't know, and I've never seen one in person. They were in the catalog year after year as the best standard capacity machine until 1980 or so, but apparently didn't sell well. The timer though went on to be one of the most commonly used washer timers in recent history, along with a couple WP timers and another Kenmore timer.
I have an equally odd 1979 90-series machine which has an infinite water level (even weirder) but the same features. I will try to snag you a picture. It's odd to see a DAA in a standard capacity machine, but looking closely I've noticed that the auger is shorter, which makes sense.
Neat memory Bruce!
Gordon