Works fine on cool; on heat it puts out hot air for a minute or two and then gets stuck in a...
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Works fine on cool; on heat it puts out hot air for a minute or two and then gets stuck in a defrost(I guess) cycle with a strange noise from the evaporator/fan (inside) unit. It is a Rheem branded product I think the salesman said was made by Goodman when installed about 3-4 years ago.
Serial signal reverse error code. Model ASTA09LCC. Unit was installed and ran for approx. 2 hours...
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Serial signal reverse error code. Model ASTA09LCC. Unit was installed and ran for approx. 2 hours before failing