Furnace Pressure Switch Testing and Replacement!

In the HVAC Furnace Video, I go over The Testing and Replacement of a Bad Furnace Pressure Switch. I Explain Step by Step How to Troubleshoot the Heater. I Explain the Sequence of Operation for Heat, How to Measure Voltages, How to Read Tube Pressure, and How to Check the Pressure Switch Isolated from the Furnace. Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

Tools Used In The Video

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1/8" NPTF x 3/16" barb fitting for reading WC pressure - https://amzn.to/2G563Bq
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⚠️ Disclaimer:
Information in this video is intended for educational purposes only. Any work related to the topics in this video should be performed by licensed technicians or by apprentices under the supervision of licensed technicians. AC Service Tech LLC is not responsible for any possible damages or injuries caused by the use or misuse of any information provided.
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