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Is there an energy saver button on this dishwasher? If so have you tried running it with the energy saver button pressed in?
a second I will look, I don't think so
I don't see any on the front of the diswasher
I am pretty positive the heater is working, as i started the diswasher the first thing in the morning and the hot water line would be cold at that point, when I checked the water at the bottom, the water was hot and the heater was hot.
The motor does not start unless the water is hot, so normally I run the hot water in the sink until it is hot to shorten the start time, if I don't do that it takes alonger time to start up.
I have a volt meter but I am not sure it works.