Question about Melnor 3280 Digital Aqua Timer Watering System with Four Valves

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Number two does not turn off.

I can hear the click of the valve when I turn manual on and off. However, it does not shut off automatically. Wires inside appear clean. Worked well last season when it was new. My other signel valve unit still works well.

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Your water control valve is defective and will need to be replaced. Even though you hear the electrical part of the valve turn off the mechanical part of the control valve is stuck open causing water to continue to flow. What is your model number? Kenmore model numbers look like this example=> 312.234567 If you can find your model number I will show you the replacement part number, Thanks Sea Breeze

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Our automatic ice maker will not quit dripping in the freezer. It keeps clogging the ice maker with icicles and large blocks of ice. Essentially, it keeps "freezing over." We have defrosted it...


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I am having a similar problem mine will not shut down but what I understand from the service man is the valve should work on Automatic... manual is for a defective valve and you can force heat through by setting it on manual...

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I installed a do it yourself direct vent wall heater. All is complete. Pilot is on now. Problem, when I turn the williams theromstat from off position to even slightly on, i hear a click sound and it...


Hi, yes for a heat only you will have 2 wires red and white. On the knob, you should have an off, pilot, and on position. It should be in the pilot when it is lite. Once the pilot is on you say you slowly turn it to on and you hear a click and off it goes? Turn the pilot screw back down some, about 1/2 an inch. Did you wire the control wires to the gas valve itself? This sounds like what is happening, the wires from the stat and if it has a pilot generator with a red and white wire that connect to the screws are in the wrong place and shuts it down as soon as you turn the valve to on. It is doing this for safety as it is not wired right. It should have come with a wiring diagram to show how it is wired. For all I know it may have come prewired, is this true? Did you do any wiring at all? Can you describe to me how many wires are there and the markings on the gas valve such as th or tr and so on? It sounds as though the 2 stat wires are on the wrong terminals and will shut down everything. Double check this and it should have a diagram showing you how it should be. Let me know. This should be very easy for us to get going.
Sincerely,
Shastalaker7
PS, does it have a ground wire that's not connected?

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