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I have a Hayward H400IDPL pool heater that worked briefly. We changed out the Propane tank and now it simply flashes A0 on the small control panel. Any ideas?
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Originally posted by Taya Kyle, American Gun -
The inducer motor vacuum switch is not closing, there should be a small blower that pulls fresh air through the burner assembly, you should either be able to hear it running, or feel air blowing out of the exhaust if its functioning. If that checks out, either the pressure switch is bad, you have a vacuum line leaking, or there's an obstruction in the hose or pick up orifice. If you find it was a hose or stuck switch, remember to cycle the power or it will stay locked out on that fault. Good luck -
Or if it's under warranty still, I grew up w/the regional rep for Hayward/Goldline and may be able to put yall in contact w/each other.Comment
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