Heat Pumps and Electric Heating - heat pump blows fuses
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blackwater
02-10-09, 06:41 PM
can someone please answer this question for me?? I have a Carrier heat pump, two zones that blows the fuse when I tie the yellows together from the outdoor and the system.. i checked for continuity through the system wires and the outdoor and all was good. i disconnect the yellow from the contactor and no blown fuse. the outdoor will run manually. my question is, can the contactor coil be the fault here? Thanx in advance