In this HVAC Gas Furnace Video, I go over why the Low Pressure Gas Switch is piped into the propane gas line and wired with the limit circuits. I show at what pressure the switch opens and closes as well as what the flame looks like if the gas pressure was lower and the switch was not installed. 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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Fieldpiece ST4 Dual Temp Meter - http://amzn.to/2wc1ME3
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Our Related Videos/Articles

Our Article on Gas Furnace Components: https://www.acservicetech.com/post/what-components-are-in-a-forced-air-gas-furnace-what-do-they-do

https://youtu.be/phsUYxo75jU
https://youtu.be/aYmxMn_KWZY
https://youtu.be/j7HeLAZVTzs
https://youtu.be/ObTpixRWzyQ
https://youtu.be/EHwTZFvv-2Q
https://youtu.be/gTH0KHrgWkA
https://youtu.be/sNlWZEzSfrA
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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. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
#hvacr #hvacr #hvactrainingvideos #hvactraining #hvactraining101 #acservice #acservicetech #limitswitch #switch #furnace #gasfurnace #lowpressure #pressureswitch #furnaceswitch
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