This is WHY WE GROUND Electrical Equipment! HAZARDOUS Failure Found During AC Service Call!

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WARNING: We are certified professionals with years of experience in HVAC as well as electrical.
Some of the things we do in this video are extremely dangerous, please do not attempt anything like this if you do not know exactly what you are doing.
In this video we take a look at a weird set of circumstances that cause parts of an air conditioner unit to keep working (backwards...) even while it is turned off. This video serves as the perfect example of why it is now required to install air conditioners on ground-fault protected circuits.

0:00 - Weird AC Problem Intro
0:08 - This AC's Strange Symptoms
1:05 - Why Fan Is Working While AC Is Off
2:12 - What Happens When We Turn It On?
3:26 - Whoa. That's a Really Big Dog
2:56 - Why a Ground Wire Is Absolutely Imperative
4:09 - We Disconnected The Ground Wire
5:00 - 2.41 Amps On a Line Set
6:00 - How To Remove Fan Blades From Fan Motor
6:55 - How To Install New AC Fan Motor
9:25 - SUBSCRIBE!!!

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