Articles about plug-in tester
I have receptacles on one wall that appear to have power when tested but when I plug something in it does not work. How to Test a Receptacle for Voltage.
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.