![]() ![]() Failing a Self-TestĪfter a GFCI fails a self-test, the red light will go on, indicating that the system is locked it’s locked so no electricity can flow out and harm unsuspecting passersby. Every time the device starts up thereafter, the same blinking red light will appear, but it’ll only be there for a few seconds before turning solid green. The first time the device starts up and the first time it self-tests, it’ll blink red for several seconds. It could display this light on the first start-up and first test it may display this light when it’s malfunctioning, and it could also display this light after failing a self-test. But don’t forget that tripping could also be indicated by no light being present.Īnd a tripped circuit isn’t the only thing that’ll cause a GFCI to display a red light. In other words, it prevented a rogue electric current from escaping the circuit. When you see a solid or blinking red light on a GFCI, it could be that the device was tripped. Note: Only do this for a system you know is old, as replacing a new device, for this reason, is undeniably a waste of money. They’ll know whether or not your GFCI needs to be replaced. If you suspect that it’s displaying this light pattern because it’s worn out, contact a professional electrician to get your system tested. ![]() However, this light pattern could also indicate that the GFCI is worn. Usually, this is followed by a green light which indicates that there’s no problem. Immediately after turning the GFCI on, or immediately after you reset it, you may see a red flash. If when you do this the device does not reset, you should get in touch with a professional electrician, for it’s likely you’re going to need a new GFCI.ĭoes a GFCI Light Up Immediately Upon Activation? When the “status” light is solid red or blinking red, you should press the “test” button so the GFCI trips (resets). When the GFCI’s Status Light Is Solid or Blinking Red Just as when there’s a red light, you should investigate to see what’s causing no light to present. The light could also be off because the device was tripped. This is because there’s no power reaching the outlet. There may also be an instance where no light is displayed. Consult your manual to see what the displayed blink pattern means. The specific blink pattern displayed will indicate what the problem is. Red LightĪ red light means there’s a problem with the device. In other words, you don’t have to worry about rogue electric currents coming from the appliances that are connected to the outlet this device is on. If a solid green light is displayed on your GFCI, this means that the system is working as it should. Below, we cover what each light means, though the particular focus is put on the red light since there are many variations and each one has its own important meaning. You could see a green light, a red light, or no light at all. And to understand how this device is functioning, all you need to do is understand what the lights being displayed mean. The GFCI is not a complicated device, yet it provides invaluable protection to homeowners and their families. So what exactly do these colors mean? Let’s see! When you look at one of these devices, you’ll see right away that they have a “test” and “reset” button, and often these buttons will blink or hold either red or green. Unlike circuit breakers, which are designed to protect larger electrical systems and not necessarily those who operate them, GFCIs are in place solely to protect human beings, their pets, and their property.Īs far as property damage is concerned, these devices prevent such damage because it’s nearly impossible for an electrical fire to start when one of these is present. ![]() Spots that are prone to moisture accumulation should include these as well According to the National E lectric Code ( NEC ), GFCIs should be used in any room where there’s water frequently. What Is a GFCI?Ī GFCI is a device that prevents rogue electric currents from escaping electrical circuits and harming human beings. But what exactly does the blinking red light indicate? What about the solid green light? And when there’s no light at all?įor answers to these questions and other relevant information, read through this article, as here we discuss the different GFCI lights and meanings of each one. ![]() One thing you’ll notice immediately about these devices is that they have blinking lights. They come in different shapes and sizes, and there are specific GFCIs for specific locations, e.g. Nowadays, you’ll find ground fault circuit interrupters (GFCI) in most homes, not only because they’re legally required in many areas but also because they make homes safer for an affordable price. ![]()
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