After replacing transformer unit dims lights in house when set to cool. Have one red wire (big one ) from 626-429A that I don't know where it goes, I think to the circuit breaker 30 amp. Unit worked great before cleaning coils in air handler. Had to replace transformer.Help

Asked by William on 05/15/2008 0  Answer

ManualsOnline posted an answer 16 years, 6 months ago

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