Articles about plug-in outlet tester
Wayne in Washington asks: I have a very unique problem in a home where on a 20 amp circuit the bare conductor is carrying the positive or hot side of the 120 volt and the black conductor is acting as the ground and the white is the neutral.
My plug in tester says the wiring is wrong, How should I fix the problem? Plug-In Tester Readings, Re-Wiring a Receptacle Outlet, How to Repair Outlet Electrical Wiring Problem.
How to Test and Repair a GFCI Circuit Problem: GFCI Outlets and Nuisance Tripping, Replacing a Faulty GFCI Outlet,
Making Electrical Wire Corrections, Testing and Wiring GFCI Outlets.