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No hot water a-7 alarm

A-7 alarm

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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My co2 dector sounds alarm near hot water heater


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I have a Paloma PTG-74PVN-2 and we have to turn the hot water on for 2 seconds snap it of and back on for 2 seconds repeat this 5 to 6 times in order to have the hot stay on. If we turn it on once the...


Hi,
I think you will find that the problem is in the flow sensor and that those problems are causing the gas alarm problems...
By slamming the water on and off you are able to get the flow sensor to finally stick in the closed position and keep the flame on...

Replace the flow sensor or have it replaced and I think it will solve your problem...


heatman101

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1 Answer

The elbow is broken and the air from the hot water tank is leaked


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You may need to replace the tap.hot water is causing the valve to expand and yours may be using a rubber seal inside which is causing expansion and hence no hot water is allowed through it..Trust me on that..

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