Troubleshooting Variable Speed Fan Motors!
This is how to Test or Troubleshoot a Genteq ECM Blower Fan Motor to see which Part is Bad, the Motor Windings or the Electronic Hub. I go over when you would only replace one of the two components and when you should always replace both. I go over some of the Difficulties and Possibilities that can happen when dealing with these Variable Speed Motors! This covers Genteq ECM Motor versions 2.0, 2.3, 2.5, and 3.0

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Supervision is needed by a licensed HVAC Tech before doing this as Experience and Apprenticeship garners Wisdom and Safety.

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