We had the non SS interrior Model 910. My dad installed it the day MLK was assasinated. Why do I remember? Because I was able to stay up all night if I wanted to playing with the dishwasher since school was cancelled the next day. Ours lasted from April 1968 until somewhere around 1972. It was replaced with a RotoRack model 7214. What did the Waste King in? One was a defective water valve which dripped/leaked on the outside of the machine where it came into the machine. The side where the valve entered the machine was near a wall which butted up to our dining room. Little did we earlize the leak ended up putting rusty rmmnants of water on the floor which apparentl seeped onto the carpet of the dining room. when it was truly discovered it was too alte, carpet had been damaged--it's how I remember it. Secondly was the timer. I don't remember what happened, but something caused my dad to have to get into the timer of the dishwasher. The little timer dial was under a plexiglass/plastic type of little cover and was inaccessable. Originally, the timer was set up like this: Moved at 1 minute increments. At about the 50 second mark was a prelude to upcoming events. That being at the end of dry, the machine shut off. To start the machine, you held down the start button for about 5 to 10 seconds until the timer was about to advance to the next increment. That same 50 second point was when the timer was delayed until the 162 degree temp in the final rinse of Fully Cycle. thirdly, ju7st before it would drain, it paused for that 10 seconds, timer moved, and reversed motor to drain. Well, my dad didn't put something back correctly, I don't thinnk he realized how the timer executed those funky situations. Consequently, after he put it back together again, the timer only did it's thing on the full 60 second mark. Meaning, when you wanted to start the machine, you had to hold the start button down for the entire single increment untill the timer moved again, then you could release the start button. Conversely, when Rinse & Hold was used, at the end of the water circulation period, the machine stopped as in essentially finishihng the cycle. No drain period was executed. (Before my dad took it apart, it would drain after the water circulation period for 50 seconds and shut off. To start up the machine to complete the rest of the cycle, ya held the start button in for about 5 seconds). Thus, the machine sat there with a tub full of water for however long my mom kept adding dishes until she was ready to run it. then she'd hold in the start button and it would drain before the next fill period. (Confused??) Naturally it sitting with water started affecting the gasket. I am not sure if that helped contribute to the carpet damage in the diningt room, but could have. My mom never liked the fact she couldn't move the timer knob around so she was glad to get the Kenmore.
[this post was last edited: 2/17/2011-20:02]