Dec 13, 2023 · Flashing Red Light: An alert or fault signal that could indicate a problem with the alarm system. B. Significance of Blinking Red Light: A blinking red light on a fire alarm often indicates a potential issue or malfunction within the system. However, it’s essential to differentiate between a regular maintenance signal and an actual problem. C ... What does flashing red light mean on first alert. asked on March 3, 2014. Add a video answer ... During an alarm condition, if units are interconnected, the red LED flashes rapidly on the unit that triggered the alarm while the red LED on the other interconnected units will be off but all units are alternating 3 beeps with a pause. If a unit ... If unsure about the cause of the alarm – When in doubt about the reason for frequent false alarms, the fire department can inspect the device and diagnose issues. Safety first. Though false alarms from a blinking or chirping smoke detector are usually benign, don’t hesitate to call emergency services if anything seems amiss. Activate the lithium battery back-up by removing the "Pull to Activate Battery Back-Up" tab. Push and hold Test button until the alarm sounds: 3 beeps, pause, 3 beeps, pause. Using wire nuts, connect the power connector to the household wiring. Plug the power connector into the back of the Smoke Alarm.Fire alarms are an essential safety feature in any home or office. They provide early warning in case of a fire and can save lives. However, many people often overlook the importan...First Alert CO606A User Manual View and Read online. Est. reading time 21 minutes. ... If you hear the alarm horn and the red light is flashing, move everyone to a source of fresh air. DO NOT unplug the CO Alarm! ... CO Alarms are not a substitute for a smoke alarm. Although fire is a source of carbon monoxide, this CO Alarm does not sense ...When a smoke alarm’s battery is low or it is malfunctioning, it will emit a ‘beep’ or ‘chirping’ sound or it might be indicating silence mode. In addition, all smoke detectors include a red led light that flashes every 40-60 seconds to visually signal that they are working. The blinking red light indicates that the smoke alarm gets ...Please take the time to read this manual and make. this Smoke Alarm an integral part of your family's safety plan. Key Features of the SA320 Photo & Ion Combo Smoke Alarm: Photo & Ion Smoke Sensors: Dual photoelectric and ionization smoke. sensing technologies for optimal sensing of smoke particles produced in.The alarm will also chirp 5 times per minute to let you know it's time for replacement. Learn more about CO Alarms: Where to Buy First Alert, Onelink, or BRK ...When it comes to fire safety, having properly functioning fire extinguishers is essential. Regular inspections are crucial to ensure that these life-saving devices are ready to be ... A blinking red fire alarm is a sign that it is time to change the battery. This applies to battery only models. Blinking red on a hardwired smoke detector usually means the loss of utility power to the fire alarm and or it is time to change the battery. Most models that are hardwired with battery backup will beep to tell you to change the ... How to Replace 9V Batteries in Smoke or CO Alarms · Proper placement for smoke alarms, CO alarms, and fire extinguishers · Remove an Alarm from the Ceiling or .....Alarm Chirps with New Battery. Learn what to do if your smoke alarm is chirping even after you install new batteries. About our 10-Year Battery Alarms. Learn about 10-year-battery alarms offered by First Alert and BRK.If you notice a blinking green light and your fire alarm chirping or beeping intermittently, it’s a sign that the battery needs to be changed. 3. Malfunction: If your fire alarm is blinking green, it could also be a sign of a malfunction. This can happen when there is an issue with the wiring, sensors, or other components of the alarm.Browse First Watch locations for breakfast, brunch or lunch near you. Serving elevated classics and seasonal specialties, made to order using fresh ingredients.Red Blinking Power Indicator every 6 minutes: Confirms that the. ... flashing strobe lights to alert hearing impaired residents. • Do not connect this unit to any other Alarm or auxiliary device. It is a single-station unit that cannot be linked to other ... First alert smoke alarm - fire smoke detector user manual (8 pages)First Alert Model Number Intervals of Flashing Green Light; 3120B: flashing every 2 seconds: SC7010B: ... A smoke detector that is blinking red every ten seconds has detected smoke. Usually, by …early warning of a fire. Please take the time to read this manual and make. this Smoke Alarm an integral part of your family’s safety plan. This warranty is valid for the original retail purchaser from the date of initial. Key Features of the 3120B Photo & Ion Combo Smoke Alarm: retail purchase and is not transferable.Smoke alarms are a necessity in a home and save up to 890 lives a year and reduce the risk of dying by fire up to 50% a year according to the New York State Department of Health. Additionally, the National Fire Protection Association recommends that there be a smoke alarm in each room that people sleep in, outside the room of each …“Evacuate! Evacuate! There’s fire/carbon monoxide in the [room location]!” Emergency alarm. The unit is warning you of a smoke or CO event. “Highest carbon monoxide level was [#] PPM.” Yellow “Alarm has reached its end of life. Replace your alarm.” End of life warning. “Error, please see user’s manual or contact customer ...How to Replace 9V Batteries in Smoke or CO Alarms · Proper placement for smoke alarms, CO alarms, and fire extinguishers · Remove an Alarm from the Ceiling or .....First alert smoke alarm - fire smoke detector user manual (8 pages) Smoke Alarm First Alert 9120 User Manual ... ALARM 1. Test/Silence Button: Press and hold to activate test, or to silence the alarm. 2. POWER Light (GREEN)/ SMOKE ALARM Light (RED) 3. CO ALARM Light (RED) 4. Battery Drawer 5. (Behind the Cover) Alarm Horn: 85dB audible …Check the Battery. Start by checking the battery in the smoke detector. A low battery can cause the red light to blink. If the battery is low or near the end of its life, replace it with a fresh one. Ensure that the battery is inserted correctly, …IF THIS SMOKE ALARM SOUNDS RESPONDING TO AN ALARM During an alarm, you will hear a loud, repeating horn pattern: 3 beeps, pause, 3 beeps, pause. The Red LED …LCID stock is in the red following a disappointing earnings report and continued price cuts from industry leader Tesla. Tesla's price cuts do not bode well for LCID stock Source: T...The first offense of pulling a fire alarm without cause is a misdemeanor. Repeat offenders can face felony charges. However, the first offense may result in felony charges if the p...A First Alert Smoke Alarm blinking red typically indicates that the unit is in its normal operating state. The red light flashes every 40-60 seconds to signal proper …When it comes to fire safety, regularly replacing the batteries in your fire alarm is crucial. A properly functioning fire alarm can be the difference between life and death in an ...Reply. Infinite-Beautiful-1. •. If it’s doing 3 long beeps, pause, 3 long beeps, pause and so on, that means it’s in alarm mode and is detecting smoke. If there’s no obvious sign of smoke or fire, after safely investigating check each unit. Look for the one with the blinking red Led. It’s possible that it’s a dirty unit if there’s ...SKU: P1210E. 4.3 / 5.0. (1592 Reviews) WHERE TO BUY. The First Alert P1210E 10-Year Battery Photoelectric Smoke Alarm with Safety Path Light alerts you to smoke and fire emergencies and helps illuminates your path to safety. This low-profile smoke detector is half the size of a standard alarm, with a slim, contemporary design that mounts ...Feb 15, 2022 · Resetting the smoke alarm will stop the noise. Follow these easy steps to reset your First Alert smoke alarm. Remove your First Alert smoke alarm from its position on your wall or ceiling. Carefully open the cover and remove the batteries. Long press (15-30 seconds), then release the Test button. First Alert is a leading brand of fire safety products, including smoke alarms, carbon monoxide detectors, and combination alarms. Learn how to protect your home and family from fire and carbon monoxide hazards, and explore different models, features, and installation guides for each product category. First Alert also offers wireless and plug-in alarms, voice and location alerts, and tamper ... Smoke alarms should be blinking red or blue when they mean to alert people of immediate dangers. Red blinking and shrill alarm means that the detector has identified smoke heavy enough to cause a fire. Whereas, blue blinking accompanied with the alarm noise means the equipment has detected dangerous presence of CO levels.Locations For Smoke Alarms” and “Locations To Avoid For Smoke Alarms” for details. KNOW WHAT SMOKE ALARMS CAN AND CAN’T DO A Smoke Alarm can help alert you to fire, giving you precious time to escape. It can only sound an alarm once smoke reaches the sensor. See “Limitations of Smoke Alarms” for details. CHECK YOUR LOCAL … Carbon monoxide (CO) is a by-product of incomplete combustion. Common causes of carbon monoxide production can be gas or oil appliances like a furnace, clothes dryer, range, oven, water heater, or space heaters that are not working properly. When appliances and vents work properly, there is enough fresh air in your home to allow for complete ... If unsure about the cause of the alarm – When in doubt about the reason for frequent false alarms, the fire department can inspect the device and diagnose issues. Safety first. Though false alarms from a blinking or chirping smoke detector are usually benign, don’t hesitate to call emergency services if anything seems amiss. The green color typically serves as an indicator of normal operation, which should alleviate any worry that there is something wrong with the device. Depending on the type of smoke detector, it might take up to 30 seconds for the light to start blinking after installation or after a change in battery power. However, if all that you hear or see ...What Faults In A First Alarm Detector Cause A Green Light To Go On? Smoke alarms only display a green light to inform the user that the alarm is in working order. However, that does not mean that a green light is infallible. There can be any number of issues, that can cause a green light to begin to blink rapidly, or at random intervals. Smoke alarms should be blinking red or blue when they mean to alert people of immediate dangers. Red blinking and shrill alarm means that the detector has identified smoke heavy enough to cause a fire. Whereas, blue blinking accompanied with the alarm noise means the equipment has detected dangerous presence of CO levels. Proper placement for smoke alarms, CO alarms, and fire extinguishers · Remove an Alarm from the Ceiling or Wall. First Alert Consumer Support. Hours of ...Common Causes of the Blinking Red Light on your Smoke Detector and How to Fix Them. 1. The smoke detector battery is low. 2. Dust and dirt are clogging the smoke detector. 3. The smoke detector senses smoke. 4. …First Alert manufactures both ionization and photoelectric smoke alarms, and they beep when they detect small and large smoke particles, respectively. Small particles typically com...Oct 1, 2017 ... First Alert BRK9120B BRK 9120B Smoke Detector HOW TO INSTALL PhotoElectric DETAILED VIDEO EASY !! from Amazon Buy it HERE!1. Low battery: One of the most common causes for a blinking red light is a low battery. This can be applicable to various devices such as remote controls, smoke detectors, and wireless headphones. When the battery power drops below a certain level, the device may indicate it by blinking a red light. 2. Are you an employee? Login here. Loading A fire alarm beeping every 30 seconds is almost always caused by a low backup battery that powers the alarm in case of electrical failure. Follow this process to stop the beeps: Press the alarm test button to confirm it still works. Note whether a red LED light is also blinking. Smoke alarms should be blinking red or blue when they mean to alert people of immediate dangers. Red blinking and shrill alarm means that the detector has identified smoke heavy enough to cause a fire. Whereas, blue blinking accompanied with the alarm noise means the equipment has detected dangerous presence of CO levels. Green Blinking Light: A blinking green light is usually an indication that the smoke detector is functioning correctly. It is a sign of the device’s normal operation and there is no immediate action required. Red Blinking Light: A blinking red light is often a signal that the smoke detector has detected smoke or is running a self-test. If it ...If you notice a blinking green light and your fire alarm chirping or beeping intermittently, it’s a sign that the battery needs to be changed. 3. Malfunction: If your fire alarm is blinking green, it could also be a sign of a malfunction. This can happen when there is an issue with the wiring, sensors, or other components of the alarm.Battery-operated fire detector installs with no wiring required. Loud 85-decibel alarm is designed to be heard easily. Single test/silence button for simple operation. Technology detects both types of fires; smoldering and flaming fires. Additional Options: SA320CN Ultimate Protection Smoke Alarm, Battery-Powered.First alert smoke alarm - fire smoke detector user manual (8 pages) Smoke Alarm First Alert 9120 User Manual ... ALARM 1. Test/Silence Button: Press and hold to activate test, or to silence the alarm. 2. POWER Light (GREEN)/ SMOKE ALARM Light (RED) 3. CO ALARM Light (RED) 4. Battery Drawer 5. (Behind the Cover) Alarm Horn: 85dB audible …Low battery: The red blinking light serves as a warning that the batteries need to be replaced. Most detectors will also emit a chirping noise when the batteries run low. Alarm is active: When smoke is detected, the alarm will sound and the light will flash rapidly to alert occupants of danger.Power supply issue: Check if the smoke detector is receiving power. Ensure that it is properly connected to a functional power source, such as electrical wiring or batteries. Replace the batteries if necessary. Expired battery: If your smoke detector is battery-operated, the green light may be off due to an expired or low battery. Replace the ...Jul 9, 2023 · 2. Dust is accumulating in the smoke detector. Over time, if you haven’t cleaned your smoke detector and its chamber, this could be the reason for frequent red blinking. Dust and debris accumulated within the detector may cause an inappropriate or false alarm. And it may ruin your peace as it had happened with me. Remove the smoke alarm from the mounting bracket and disconnect the power. Remove the battery (for a sealed-battery model, see Battery Settings for a 10-Year Alarm to learn more). Press and hold the test button for five seconds. Reconnect the power and reinstall the battery. NOTE: The unit will chirp once when the power is restored, but should ... Mar 7, 2024 · Here are five popular smoke detectors and their red light meaning: First Alert SA320CN: The solid red light on this model indicates that the smoke detector is receiving power and functioning properly. Kidde KN-COSM-IBA: A red light not blinking indicates a fault within the device, such as a faulty sensor or electronic component. If the blinking red light is coming from the sensor chamber of your firex smoke alarm, it probably means that there’s dust or insects in the sensing chamber. These can be a common cause of false alarms in the home. For example, if your unit is located near a cold air return, the dusty air can be blown through the sensing chamber and trigger ...Having a smoke alarm in your home is crucial for keeping you and your loved ones safe from potential fire hazards. However, if your smoke alarm keeps chirping, it could be a sign t...The First Alert BRK SC7010BVA Hardwired Talking Photoelectric Smoke and Carbon Monoxide Alarm detects both carbon monoxide and smoke all in a single device. The 120-volt CO smoke alarm features a photoelectric smoke sensor and electrochemical carbon monoxide sensor for complete peace of mind. The voice warning alerts you to the type of …When it comes to fire safety, having properly functioning fire extinguishers is essential. Regular inspections are crucial to ensure that these life-saving devices are ready to be ...One of them is lingering smoke after a fire alarm goes off. It occurs when the smoke has not yet completely cleared from the room. As a result, the smoke detector continues to sense the presence of smoke. It does this even after the alarm goes off. This flashing red color usually goes away on its own as soon as the remaining smoke has …That little flashing green light is more than likely trying to help you out. The green light on a smoke detector signals different aspects of the device’s power. If it’s steady, it usually means the unit is on and connected to AC power. But a blinking green light typically signals the AC power is disconnected, and battery power has taken over.Bizarre lawsuit alert: The security firm (which still exists, apparently) is demanding that Rockstar Games pay it for using its name in Red Dead Redemption 2. Who could forget the ... First Alert is a leading brand of fire safety products, including smoke alarms, carbon monoxide detectors, and combination alarms. Learn how to protect your home and family from fire and carbon monoxide hazards, and explore different models, features, and installation guides for each product category. First Alert also offers wireless and plug-in alarms, voice and location alerts, and tamper ... A blinking power light informs you the fire detector is operational, while a low battery alert lets you know when it is time to change the battery. Smoke Alarm with Escape Light Helps Leads You to Safety. The SA304 ionization smoke alarm includes a built-in escape light that activates when the alarm sounds to help illuminate a path to safety ...Red Alert created a fire break with his gun while Inferno attacked the main part of the fire, and eventually it was out. Red Alert's sensors still tingled though, alerting …Every year, thousands of lives are lost to house fires. In many cases, these tragedies could have been prevented with the simple installation of a smoke alarm. However, not everyon...Reply. Infinite-Beautiful-1. •. If it’s doing 3 long beeps, pause, 3 long beeps, pause and so on, that means it’s in alarm mode and is detecting smoke. If there’s no obvious sign of smoke or fire, after safely investigating check each unit. Look for the one with the blinking red Led. It’s possible that it’s a dirty unit if there’s ...Low battery silence: The Alarm can be silenced for 8 hours. Red Blinking Power Indicator every 6 minutes: Confirms that the Smoke Alarm is receiving power. FIRE SAFETY TIPS Follow safety rules and prevent hazardous situations: 1) Use smoking materials properly. Never smoke in bed. 2) Keep matches or lightersFire safety is a top priority for any building, whether it’s a residential home or a commercial space. One crucial aspect of fire safety is the installation of fire detectors. Thes...Green Blinking Light: A blinking green light is usually an indication that the smoke detector is functioning correctly. It is a sign of the device’s normal operation and there is no immediate action required. Red Blinking Light: A blinking red light is often a signal that the smoke detector has detected smoke or is running a self-test. If it ...Step 1: Silence your alarm. To silence a nuisance alarm, press and hold the Silence Button on your unit. This will quiet the horn so you can find what caused the alarm. Step 2: Review these possible fixes. Take a moment to review these questions to help uncover the cause of the false alarm and correct any issues.Significance of Three Beeps: When a smoke alarm emits three beeps and stops. Then it signifies a potential fire outbreak or a nearly drained battery. Actionable Responses: Emergency chirping signals smoke detection; evacuate, gather at meeting point, call 9-1-1, wait for safety to re-enter.If a fire alarm blinks for only 10 seconds, then it mostly indicates that there are minor issues with the alarm. It usually indicates that the batteries are low on charge, the batteries are not installed correctly, and dust is accumulated in the alarm. The fire alarm blinking red for 15 seconds means that there are moderate issues with the unit.Low battery silence: The Alarm can be silenced for 8 hours. Red Blinking Power Indicator every 6 minutes: Confirms that the Smoke Alarm is receiving power. FIRE SAFETY TIPS Follow safety rules and prevent hazardous situations: 1) Use smoking materials properly. Never smoke in bed. 2) Keep matches or lightersThe little green light on the back of your HP desktop indicates the health and well-being of your power supply unit. Normally this light glows a steady green, but damage to the PSU...To do this, first, turn off the power to the smoke alarm by flipping the circuit breaker. Then, remove the battery from the smoke alarm. Wait for a few minutes, and then put the battery back in and turn the power back on. Test the smoke alarm by pressing the test button. If it still chirps every 40 seconds, move on to the next step.One of them is lingering smoke after a fire alarm goes off. It occurs when the smoke has not yet completely cleared from the room. As a result, the smoke detector continues to sense the presence of smoke. It does this even after the alarm goes off. This flashing red color usually goes away on its own as soon as the remaining smoke has …To troubleshoot the flashing red light, start by checking the battery. If the red light is flashing once per minute, it may indicate a low battery. First Alert recommends using a 9-volt alkaline battery for their smoke detectors. To replace the battery, locate the battery compartment on your smoke detector and follow the manufacturer’s ... The blinking red light on your First Alert smoke alarm is a helpful reminder to take action. It's a signal that the batteries are reaching their end and require a replacement. By promptly addressing this issue, you ensure that your smoke detector remains in top working condition, ready to alert you in case of any potential fire hazards. Dec 13, 2023 · Flashing Red Light: An alert or fault signal that could indicate a problem with the alarm system. B. Significance of Blinking Red Light: A blinking red light on a fire alarm often indicates a potential issue or malfunction within the system. However, it’s essential to differentiate between a regular maintenance signal and an actual problem. C ... Military Individual First Aid Kit - IFAK. From: $49.95. EMT Advanced First Responder Kit. From: $143.95. Standard First Responder Kit. From: $108.95. Large Military Medic Kit. …What Faults In A First Alarm Detector Cause A Green Light To Go On? Smoke alarms only display a green light to inform the user that the alarm is in working order. However, that does not mean that a green light is infallible. There can be any number of issues, that can cause a green light to begin to blink rapidly, or at random intervals.Fire safety is a top priority for any building, whether it’s a residential home or a commercial space. One crucial aspect of fire safety is the installation of fire detectors. Thes...Proper placement for smoke alarms, CO alarms, and fire extinguishers · Remove an Alarm from the Ceiling or Wall. First Alert Consumer Support. Hours of ...With Fire X systems, red, yellow, and orange LEDs will flash when the device detects smoke and significant CO levels. But before you react, make sure the smoke detector is actually flashing orange. In the right lighting, red and yellow LEDs can look orange. A defective LED can also make the red light look orange.Fire safety is a top priority for any building, whether it’s a residential home or a commercial space. One crucial aspect of fire safety is the installation of fire detectors. Thes...
AC and AC/DC units will have a power indicator light (red or green) that shines when they are receiving electrical power. If you have a 10-year model, the smoke alarm may not have been properly activated. If the tab broke away before the alarm was activated, you can use a toothpick to move the switch over to test the alarm. . El sabor de mi h
First Alert Fire Alarm Blinking Red, Carbon Monoxide Gas Alarm Causes FAQs, Archive: December 2022 Security Systems Blog Achieve Peace Of Mind With Secure IT Securities Secure IT Securities ... 2024-04-03; 2024-04-02; 2024-04-01; 2019-10-18; 2019-02-22; 2015-05-28; 2018-03-13; 2017-09-12; first alert fire alarm blinking red. …The First Alert Smoke Alarm 9120b is designed to provide early warning of smoke and fire in the home. As a result, it is equipped with a variety of features, including a green light that blinks every time the device is activated. When this light blinks, it could mean a few different things, and it’s important to understand how to respond in ...A fire alarm flashing red indicates a fault or issue with the device. The red light is often a warning signal to alert occupants of a potential problem. There can be several reasons why a fire alarm is flashing red, and it is crucial to address the issue promptly to ensure the safety of the premises. Possible causes of a red flashing fire …Military Individual First Aid Kit - IFAK. From: $49.95. EMT Advanced First Responder Kit. From: $143.95. Standard First Responder Kit. From: $108.95. Large Military Medic Kit. …That little flashing green light is more than likely trying to help you out. The green light on a smoke detector signals different aspects of the device’s power. If it’s steady, it usually means the unit is on and connected to AC power. But a blinking green light typically signals the AC power is disconnected, and battery power has taken over.Clean the smoke alarm with the soft brush attachment on your vacuum. Alarm was triggered from another part of the home. In a system of interconnected AC or AC/DC alarms, the unit triggering the alarm is in another part of the home - smoke may be present, but you can't see it. Power interruptions to AC/DC smoke alarms. Smoke alarms may …First Alert CO606A User Manual View and Read online. Est. reading time 21 minutes. ... If you hear the alarm horn and the red light is flashing, move everyone to a source of fresh air. DO NOT unplug the CO Alarm! ... CO Alarms are not a substitute for a smoke alarm. Although fire is a source of carbon monoxide, this CO Alarm does not sense ...120-volt hardwired smoke alarm wires directly into your home’s electrical system. Smoke detector can integrate with up to 18 compatible devices for extended coverage. Photoelectric sensor detects smoke from smoldering fires while minimizing false alarms. Universal mounting bracket and hardwire quick connect plug for hassle-free installation.The strobe flashes in easy-to-understand patterns to help identify smoke or CO detected by interconnected detectors (sold separately). This strobe must be ...If a fire alarm blinks for only 10 seconds, then it mostly indicates that there are minor issues with the alarm. It usually indicates that the batteries are low on charge, the batteries are not installed correctly, and dust is accumulated in the alarm. The fire alarm blinking red for 15 seconds means that there are moderate issues with the unit.Jan 9, 2024 · Scenario-1: Fire Alarm Flashing Red Every 5 Or 8 Seconds. A Fire alarm flashes red every 5 seconds or 8 seconds refers to low battery power. Some fire alarm makes a chirping sound rather than beeping when it’s running on low battery. Most fire alarms are powered by a 9V battery. These batteries only last around 6 months. Custom ringtones on our phones have been making it easy to tell who's calling (and whether we want to answer) without looking at our phones for years now, so why aren't we doing th...Remove the smoke alarm from the mounting bracket and disconnect the power. Remove the battery (for a sealed-battery model, see Battery Settings for a 10-Year Alarm to learn more). Press and hold the test button for five seconds. Reconnect the power and reinstall the battery. NOTE: The unit will chirp once when the power is restored, but should ...Browse First Watch locations for breakfast, brunch or lunch near you. Serving elevated classics and seasonal specialties, made to order using fresh ingredients.What does flashing red light mean on first alert. asked on March 3, 2014. Add a video answer ... During an alarm condition, if units are interconnected, the red LED flashes rapidly on the unit that triggered the alarm while the red LED on the other interconnected units will be off but all units are alternating 3 beeps with a pause. If a unit ...On First Alert® carbon monoxide alarms, the red light flashes to show the Carbon Monoxide Alarm is properly receiving battery power. If you do not see the red light …View the First Alert 9120B manual for free or ask your question to other First Alert 9120B owners. Manua. ls. ... A Smoke Alarm can help alert you to fire, giving you precious time to. escape. ... When I got up to check the unit, I found the green light flashing on and off. I got the ladder and pressed the test button. The green light became ....