Why won’t my ac cycle?
The compressor runs continuously even when turned off and is not cycling. Any solutions?
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Is it only the compressor motor that continues to run or the AC fan as well?
Looking at the wiring diagram for an LRA08PZU1* series AC unit (see image below), it appears that a relay is used to control the power to compressor and the fan, although the fan seems to have speed control so it may be able to be turned off.
Perhaps there's a sticking or faulty relay contact on the control board.
(click on image)
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