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ecm motor
joe_61
Member Posts: 21
Have Rheem M/N RBHK-17JOONHE Air-handler. Unit has ecm motor 220 volts.Connect 220 volts to unit,blower motor run continously with out low voltage wires connected.What is wrong.
0
Comments
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ecm motor
how long did you let the motor run for? Is there a jumper wire on the low volt term board? are the internal lo volt wirers chaffed together or a screw thru them? are " the lo volt wirers not connected " mean the wirers to the motor or the lo volt wirers from the lo volt terminal board to the stat?0 -
ecm
motor low voltage hooked up to IFC board on pin connectors.Stat. wires not hooked to IFC board, only r and c from transformer.0
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