The water supply is good. The voltage to the primary valve at the brown harness is only 66vac. Isn’t it supposed to be 120vac? The voltage to the dispenser silnoid it 120. I tested the triac at the brown harness tan/yellow and the blue harness at the yellow and blew and it checks good. Is that a proper way to test it? Does the voltage supply come through the main power board? If so then is it the problem? Any advice?
- Guest asked 7 years ago
Hi. I have attached the tech sheet on this unit for you. I would run the diagnostics. There is a test for the water valves. See what happens in this test. Also, the tech sheet will show where to test from the main board for voltage to the water valves. You could have a faulty control board if it is not sending out proper power or a faulty control board. I do not see the triac. Is the triac next to the water valve? If so, I have seen triacs go bad on this brand, but they were much older units that this one. I’m not positive, but the the valves should be getting 120V. I do not think I have ever seen one that is supplied with any other voltage other than 120V.
- Brian, Ace Appliance answered 7 years ago
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Hello
Look at the ( Service Flash ) link below for your model. It sounds like this could be your issue. Matt Ace technician
- AV Repair Help answered 7 years ago
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