what causes contact chatter when there is no demand on the
air conditioning unit?
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Answer Posted / Durgesh Kumar Srivastava
Contact chatter in an air conditioning system can be caused by several factors, even without demand. Some possible reasons include: 1. Loose or worn parts causing vibration. 2. Poor electrical connections resulting in arcing. 3. Improper contact design or materials. 4. Faulty start-stop relays or controllers.
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