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flipp1105_gw

A/C won't stay running

Flipp1105
10 years ago

Howdy -

I am having an issue with my AC. Currently the AC will only run for a few minutes and then shuts off. When this happens the wall thermostat loses power and will come back on in a few minutes. I have bypassed the float switch, panel switch and replaced the transformer. When this first started occurring in May it would resolve itself in an hour or so. Now it is happening all of the time. I will have air on 72 but it will never stay running for more than 2 or 3 minutes. Could this be the cause of a bad control board? Anything else I should look at? The furnace/control board is 12 years old and the A/C is brand new.

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