A ground fault circuit interrupter (GFCI) outlet is an electrical safety device that is designed to protect people against electric shock.
If the red light is on, it means that the GFCI outlet has detected a ground fault and has shut off power to that outlet.
The first step is to unplug all the devices from the GFCI outlet. Then, press the reset button on the outlet. If the red light goes off, it means the problem was a temporary one and the outlet should work fine. However, if the red light stays on, it could indicate a more serious problem, and you should consider calling an electrician to fix it.
To prevent a GFCI outlet red light from turning on, you should avoid overloading the outlet. It is important to use extension cords and power strips safely and not to plug too many devices into one outlet. Additionally, make sure to test your GFCI outlets regularly to ensure they are working properly.
If you see a red light on your GFCI outlet, it is important to take action to fix it. By understanding what it means and how to fix it, you can ensure the safety of your home and family.