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- Wed Feb 25, 2009 3:27 am
- Forum: Nordyne Service & Repair
- Topic: Heat pump seems to short cycle when reversing out of defrost
- Replies: 7
- Views: 5747
Re: RE: Heat pump seems to short cycle when reversing out of
Thanks for the reply. Had a licensed heat pump tech come check it out. He ran it through a few defrost cycles, and said that it was a 30 second delay commanded by the defrost board, to let the pressures equalize when reversing out of defrost, so the compressor isn't hit with a hard load when the va...