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8:45 
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Electrical 
EducatorMark CukroPresident of Plus One Consulting and Founder of Service Team Training
GFCI Outlet Basics
- 1:28 min
- Published lesson
Ground Fault Circuit Interrupters (GFCIs) save lives by cutting power when dangerous faults are detected. In this video, learn how GFCIs work, how to properly test and reset them, and why loose or faulty outlets must be replaced.
EducatorMark CukroPresident of Plus One Consulting and Founder of Service Team Training Related lessons
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