First alert fire alarm beeping three times

Close the battery compartment, making sure it is securely fastened. Reinstall the smoke detector into its mounting bracket, twisting it clockwise if necessary. After replacing the battery, give the smoke detector a few moments to reset itself. The beeping sound should cease once the new battery is properly installed.

V. Reset the Fire Alarm. If your fire alarm continues to beep even after replacing the batteries or cleaning the unit, resetting it may solve the problem. To reset your alarm, locate the reset button on the alarm and hold it for at least 15 seconds. The alarm should stop beeping and return to normal operation mode. VI.If your digital carbon monoxide alarm says "ERR" on the display, this means it has malfunctioned and needs to be replaced. Generally, carbon monoxide detectors last between 7-10 years before they should be replaced. If this happens and your alarm is still under warranty, please reach out to First Alert Support. Learn more about CO Alarms:Easy steps to reset the hardwired fire alarm. Step 1: Use your house circuit breaker to stop the electric flow to your detector. ( 1) Step 2: Remove the alarm and its batteries. Step 3: Hold the alarm by its edge; clean the dust using a keyboard cleaner. ( 2) Step 4: Press and hold the test button for five seconds.First Alert is the most trusted brand in fire safety. We offer a variety of smoke alarms, carbon monoxide (CO) detectors and combination smoke & CO alarms to help provide you peace of mind knowing your home and loved ones are protected. Smoke Alarms. Smoke alarms help provide an early warning in the event of a fire emergency.Take the first step toward protecting your home & family. Sign up to learn fire and carbon monoxide safety tips you can practice at home. SIGN UP TODAY. First Alert fire safety products, smoke, and carbon monoxide alarm systems for the home can be purchased at the First Alert Store Online or at the retailers like Amazon, Walmart, BestBuy and more.First Alert 9120BFF Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack. 4.7 out of 5 stars. ... Limited time deal. $26.00 $ 26. 00. List: $57.99 $57.99. FREE delivery Fri, ... Photoelectric Fire Alarm and Electrochemical CO Alarm with Test/Silence Button, with Replaceable Battery, SC240 ...SKU: 9120BA. 4.5 / 5.0. (871 Reviews) WHERE TO BUY. 120-volt hardwired smoke alarm wires directly into your home's electrical system. Ionization smoke sensor reliably detects particles from fast-flaming fires. Hassle-free installation, no need to rewire. Easy-to-access battery drawer; 9-volt battery included.

Immediately evacuate the building to fresh air and safety. Call 9-1-1 once safely outside to report the incident and if there is anyone experiencing carbon monoxide poisoning symptoms like headaches, dizziness and vomiting. Do not return into the building until it has been cleared by first responders. Even if your alarm stops alerting, and you ...If the smoke alarm is beeping 3 times but there’s no smoke, this means the battery is fading and will die soon. To fix the issue, change the battery immediately. Make sure it’s compatible with the smoke alarm. Most smoke alarms will have a built-in warning system to alert homeowners about a dying battery. This is to ensure you can ...This Smoke Alarm must have AC or battery power to operate. If the AC power fails, battery back-up will allow the alarm to sound for at least 4 minutes. If AC power fails and the battery is weak, protection should last for up to 7 days. If AC power fails and the battery is dead or missing, the alarm cannot operate.This Smoke/CO Alarm is approved for use in single-family residences. It is NOT designed for marine or RV use. This combination Smoke/Carbon Monoxide Alarm has two separate alarms. The CO Alarm is not designed to detect fire or any other gas. It will only indicate the presence of carbon monoxide gas at the sensor.Improved UV Resistance: Keeps alarm from discoloring over time. Standards: UL 217, CSFM, NFPA 72, HUD, FHA. Warranty: 10 Year Limited. Product Dimensions (LxWxH): 5 x 2 x 5 in. Product Weight: .85 lbs. Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing ...

What does 3 beeps on First Alert mean? Three beeps on a First Alert alarm indicate that it has detected smoke in your home. Designed to alert you to potential fire or smoke hazards, this sequence sounds at 85 decibels. Conclusion. Blinking green light on the First Alert smoke detector doesn't mean5. If the smoke detector does not reset, turn off the power at the circuit breaker or unplug it from the wall. 6. Wait a few minutes to allow the smoke detector to fully power down. 7. Turn the power back on either by flipping the circuit breaker switch or plugging it back in. 8.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 …To do this, first remove the alarm and open the cover where the batteries are held. Then press and hold the test button for 15 to 30 seconds to drain the charge and reset the device. Clean the ...

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Dec 5, 2023 ... I walk through the exact process to follow to replace or change the batteries on your First Alert smoke detector or smoke/CO alarm.I want to stop my fire alarm from making beeping noises (low battery alert) ... I DESCRIBED THE PROBLEM THREE TIMES BEFORE AND I'VE ALREADY PAID THE JUSTANSWERS FEE. I HAVE A BEEPING FIRST ALERT SMOKE ALARM/CARBON MONOXIDE MONITOR THAT KEEPS BEEPING. ... My First Alert Smoke Alarm beeping every minute after installing ...We would like to show you a description here but the site won’t allow us.First alert smoke detector chirping not beeping after new battery it's an end of life warning this smoke alarm detector needs replaced. I contacted First Ale...Install carbon monoxide alarms on every level and in every bedroom. Test your alarms regularly. Replace alarm batteries every six months. Alarms don't last forever, remember to replace alarms at least every 10 years. Do not use generators, gas powered tools or grills inside the home. Service fuel burning appliances and chimneys annually.

Please take the time to read this manual and make the Smoke Alarm an integral part of your family's safety plan. Key Features of the SA340 Smoke Alarm: Tamper Resistant Lithium Powercell: Provides continuous power for up to 10 years. Powercell cannot be removed.One beep, at 15-minute intervals = low battery. The battery for your alarm is wearing out. You need to replace it. Three beeps, at 15-minute intervals = malfunction. The unit is malfunctioning. Contact the manufacturer or the retailer where you purchased the alarm. Five beeps, at 15-minute intervals = end of life.Alarms should be placed between 4 inches (102 mm) and 12 inches (305 mm) from the wall/ceiling line, below typical "dead air" spaces. On a peaked, gabled, or cathedral ceiling, install the first Smoke Alarm. within 3 feet (0.9 meters) of the peak of the ceiling, measured horizontally.Here is a step-by-step guide for the power up cycle of a first alert smoke detector. Firstly, after you install your smoke detector in your desired area, press and hold the Test/Silence button until you hear a sound. The alarm will run through its test sequence; 3 loud beeps is a smoke test indicator, while 4 loud beeps is the carbon monoxide test.Step Three: Silence the Alarm. If faulty or dead batteries are not the cause, try to silence your alarm. Most standard systems will allow you to stop the beeping using one of the following methods: Disarm your system by entering your unique code. Arm your system and immediately disarm. Press the status button on your keypad.Our technicians are state licensed, NICET certified, and have years of experience installing and repairing fire alarm and suppression systems. We are standing by to help with your fire alarm nuisance issues. Call us today for a safer tomorrow at (313) 318-3867. Be Prepared, Be Valiant.Test the smoke detector by pressing the test button. If the battery replacement was successful, the detector will sound an alarm. If the beeping has stopped, the issue has been resolved. If the beeping persists, there may be an additional problem with the smoke detector that needs to be addressed (such as a loose connection or malfunction).3 chirps. When your First Alert smoke alarm makes 3 chirps per minute, the cause behind it is an internal hardware malfunction and the alarm should be replaced. 5 chirps. Your First Alert smoke alarm may be beeping or chirping because it is nearing the end of its lifespan.V. Reset the Fire Alarm. If your fire alarm continues to beep even after replacing the batteries or cleaning the unit, resetting it may solve the problem. To reset your alarm, locate the reset button on the alarm and hold it for at least 15 seconds. The alarm should stop beeping and return to normal operation mode. VI.Disarm the alarm system. If the above steps yield no relief, disarming the system may do the trick. The process for doing this differs for each system, but one of the following is usually recommended: Enter the passcode and disarm. Arm the system, and then disarm it, immediately. Press the status button on the keypad.

When your alarm detects smoke in your home, the alarm will beep three (3) times in a loud, repeating pattern. First Alert alarms sequences are extremely loud at 85 decibels. This industry-standard alarm setting ensures that even people who are asleep will be alerted to emergencies. If your smoke alarm detects smoke, it will sound a very loud, 3 ...

View and Download First Alert CO606 user manual online. 120V PLUG-IN CARBON MONOXIDE ALARM WITH BATTERY BACK-UP AND SILENCE FEATURE. CO606 carbon monoxide alarm pdf manual download. ... POWER/ALARM LIGHT: Flashes three times with the horn. ... you will hear a loud alarm sequence - 4 beeps, pause, 4 beeps, pause. The alarm sequence should last ...Smoke alarms are designed to start beeping when the batteries are running low. This can cause your smoke alarm to make a chirping noise at times when the smoke has not been detected. In most cases, you can stop the beeping noise by replacing the batteries and resetting the smoke alarm. This is all a part.sensor's siren will sound (3 beeps, pause, 3 beeps) chamber. and the light will flash continuously and rapidly. If this sensor is enrolled in a SimpliSafe alarm system, the base station will also sound during this test. If the smoke detector beeps three times with the yellow LED flashing three times in 43 secs, it indicates the smoke detectorFirst Alert Smoke Alarm 9120B6CP. Recommended replacement for the following obsolete models: BRK 4120B ... Keeps alarm from discoloring over time; Standards: UL 217; Warranty: 10 Year Limited; ... First Alert Dual Sensor 10-Year Battery Smoke and Fire Alarm - SA3210 . MPN: 1039842 (56) $56.95 Save: $23.00 Quick view ...Exclusive voice alarm with location (studies show voice alarms are more effective at waking children than the standard beeping alarm). Combination Smoke & Carbon Monoxide Alarm. Photoelectric Sensing Technology. Includes single button silence test, low battery warning, and 2 AA batteries. 7-Year Limited Warranty. Emits T3 Pattern. Product Specs.SKU: SA320CN. 4.6 / 5.0. (22860 Reviews) WHERE TO BUY. The First Alert Ultimate Protection Smoke and Fire Alarm provides an early warning. The intelligent sensing technology in this fire alarm is designed to cut down on nuisance alarms from cooking smoke or other common false-alarm triggers. A single button both silences and tests the smoke ...Create a personalized fire safety package for your home and ensure you have the proper number of alarms installed today. ... Learn about 10-year-battery alarms offered by First Alert and BRK. General Help. ... Hours of Operation: Mon-Fri (9am - 8pm CT) Sat-Sun (9am - 5:30pm CT) 1-800-323-9005.Summary of Contents for First Alert SC9120B. Page 1 Smoke Alarm Models 9120, 9120B, SC6120B, Consumer Affairs: (800) 323-9005 • Connect the white wire on the power connector to the neutral SC9120B, 7010, 7010B, 7020B, SC7010B, SC7010BV, 100S, 4120, www.brkelectronics.com • www.firstalert.com Smoke Alarm is Silenced wire in the junction box.Product Details. Power Source: Hardwired. Battery Backup: 9V. Sensor: Photoelectric. Interconnect: Can be linked with up to 18 units (12 Smoke, 6 CO/Heat/Relay) Optipath 360° Technology: Patented technology provides 360° of direct access to the smoke sensor. Noise Output: 85 dB in a T3 Pattern. Single Button: One press to silence and test alarm.Remove Battery and Hold Down Test Button. Once you have the smoke detector down from the ceiling, remove the battery if its still attached, and hold down the test button on the top of the smoke alarm for about 15 to 20 seconds. Any residual smoke detector beeping will drain from the electronic capacitors and circuitry within the smoke alarm.

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a fire. Please take the time to read this manual and make the Smoke Alarm an integral part of your family's safety plan. KEY FEATURES OF THE P1210 SMOKE ALARM: Photoelectric Sensing Technology: Photoelectric Sensors are generally more sensitive than ionization sensors in detecting smoldering fires which commonly occur.Low Battery: This is the most common reason for chirping smoke alarms. It's usually a single beep at intervals of 30 to 60 seconds. Replacing the batteries with fresh ones should silence the alarm. End of Life: Smoke alarms don't last forever. If your smoke detector is chirping constantly or in a different pattern than usual, it may be nearing ...SKU: CO605. 4.7 / 5.0. (18080 Reviews) WHERE TO BUY. The First Alert CO606 Carbon Monoxide Plug-In Alarm with battery backup features an electrochemical CO sensor to alert you to carbon monoxide. This carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in your home. The simple, user-friendly design features ...Smoke alarms are designed to start beeping when the batteries are running low. This can cause your smoke alarm to make a chirping noise at times when the smoke has not been detected. In most cases, you can stop the beeping noise by replacing the batteries and resetting the smoke alarm. This is all a part.This Smoke Alarm must have AC or battery power to operate. If the AC power fails, battery back-up will allow the alarm to sound for at least 4 minutes. If AC power fails and the battery is weak, protection should last for up to 7 days. If AC power fails and the battery is dead or missing, the alarm cannot operate.Reference video for:https://homesecurityplanet.com/why-does-my-smoke-alarm-keep-beeping-3-times/Well, actually, there are several reasons — just not smoke or fire. Hard wired smoke detectors go off for no reason when there's a low or dead battery, dirt in the smoke detector, or a power surge. Smoke detectors can go off when there is steam or high humidity in the house, as well as burnt food. To avoid the alarm, clean the smoke ...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.Older alarms All alarms have a shelf life and may chirp when they’ve reached their end-of-life. If your alarm is older than 10+ years, it’s time for a replacement. Newer alarms Chirping in newer alarms is most commonly caused by a low battery. We recommend discharging your alarms and replacing the batteries to eliminate this type of chirping.This Smoke Alarm is designed to be used in a typical single-family home. It alone will not meet requirements for boarding houses, apartment buildings, hotels or motels. See "Special Compliance Considerations" for details. 1 All First Alert® and BRK® Smoke Alarms conform to regulatory requirements, including UL217 and are designed to ... ….

Battery-operated smoke alarms, even the ones with a battery backup, need a constant source of power. When the power gets low, the detector beeps to tell you it's time to replace the batteries. As you'll see later in this article low batteries aren't the only reason a smoke detector beeps. By understanding your smoke alarm - and decoding ...First alert smoke detector chirping not beeping after new battery it's an end of life warning this smoke alarm detector needs replaced. I contacted First Ale...Remove the old batteries. Press and hold the Test/Reset button for 10 seconds to fully discharge the detector. Insert the new batteries, and make sure the contact points are facing the right direction. Close the battery drawer and remount your unit. Learn how to replace the batteries in a smoke or CO detector.Carbon monoxide alarms are essential devices that help protect us from the silent killer known as carbon monoxide (CO). These small devices emit a loud beep or alarm sound when the...Maybe there's a flaw in the power running to the alarms. Along with what others have said, it can take a while for a detector to stop beeping after putting in new batteries. So if you just put in new batteries give it a 1/2 hour or so. Have the fire dept check it out. You might have a CO2 problem.When your alarm detects smoke in your home, the alarm will beep three (3) times in a loud, repeating pattern. First Alert alarms sequences are extremely loud at 85 decibels. This industry-standard alarm setting ensures that even people who are asleep will be alerted to emergencies.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 flashes every 10 secs. 7020BSL. Green On. Alarm “chirps” 1 time every 60 secs with 1 Green flash once per min. flashes red every 2 secs. red rapid flash. 7030BSL. Green On. Alarm “chirps” 1 time every 60 secs with 1 Green flash once per min.1. Low Battery Alert. One of the most common reasons for a beeping fire alarm is a low battery. Fire alarms, whether hardwired or battery-powered, have a built-in feature to alert you when their batteries are running low. This warning is crucial because a non-functional alarm can’t protect you in the event of a fire. First alert fire alarm beeping three times, Older alarms All alarms have a shelf life and may chirp when they’ve reached their end-of-life. If your alarm is older than 10+ years, it’s time for a replacement. Newer alarms Chirping in newer alarms is most commonly caused by a low battery. We recommend discharging your alarms and replacing the batteries to eliminate this type of chirping., Troubleshooting interconnected smoke alarms is a crucial undertaking to maintain the effectiveness of a life-saving fire detection system. By addressing common issues such as false alarms, communication failures, and power supply problems, we can ensure these alarms function optimally. Follow the solutions and cautions outlined in this guide ..., If you have questions that cannot be answered by reading this manual, call Consumer Affairs at 1-800-323-9005, M-F 7:30 a.m. to 5:00 p.m. (CST) LIMITED WARRANTY BRK Brands, Inc., ("BRK") the maker of First Alert ® brand products... View and Download First Alert SC7010BV user manual online. AC Powered Smoke & Carbon Monoxide Alarm., May 23, 2022 · Ionization smoke detectors contain radioactively-bound plates that ionize the air as a current for energy. When the air is contaminated, it disrupts that energy flow, causing the unit’s alarm to beep 3 times. Photoelectric smoke detectors are designed to divert a light source from a photoelectric sensor. When smoke enters, it reflects the ... , Older alarms All alarms have a shelf life and may chirp when they've reached their end-of-life. If your alarm is older than 10+ years, it's time for a replacement. Newer alarms Chirping in newer alarms is most commonly caused by a low battery. We recommend discharging your alarms and replacing the batteries to eliminate this type of chirping., Troubleshooting the red light on your First Alert smoke alarm is crucial for maintaining a reliable home safety system. To deal with typical problems, follow these steps: Replace Batteries: If you notice a blinking red light, it’s often due to low batteries. Replace them promptly, and ensure you use high-quality, long-lasting batteries., Clean Alarm Sensors. Smoke alarms are often out of sight and out of reach. This means they do not get the same cleaning and dusting treatment the rest of our homes get. Your smoke detector could be beeping because the sensor is dirty or dusty. Wipe the unit with a microfiber towel to remove any dust or dirt build up., Educational to show the correct way to install the battery on smoke detector even if it's a brand new one., Unfortunately, the fire department was called. My daughter had received the alarm notification and attempted, from the ring app, to "deactivate the alarm" 3 times. Our First Alert Smoke/CO2 Alarm is in our basement, but 17' from our furnace (which is behind a sliding door) and more that 8' from any ceiling vents., Security Alarm Devices with a Tamper Alert (cover off or ajar typically on a wireless device) Communication Failure; Other Triggers; The following steps provide a temporary fix to stop the beeping and usually do not permanently fix the problem. If the problem persists, the panel may begin beeping again then you will need to repeat the procedure., To reset a DC only unit, perform the following steps: Remove the battery. Press and hold the test button for at least 15 seconds. The unit may chirp or alarm for a few seconds before going silent. Reinstall the battery. The unit will chirp when the battery is first connected but should not chirp afterwards., Feb 17, 2020 ... Smoke detector installation is not that difficult. Wiring a hardwired a First Alert BRK9120b6CP smoke detector is something anyone is able ..., All First Alert Alarms come with a Test Button. With the battery removed from the unit, press and hold this button for 30 seconds. This will fully reset the alarm, removing the residual charge of the previous battery. Reinsert the battery and then press the Test Button. A loud beep will notify you that the alarm is functioning. , 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., Silencing quiets the alarm for a few minutes so you can identify the source of the unwanted alarm. What does 3 beeps mean on First Alert? When your alarm detects smoke in your home, the alarm will beep three (3) times in a loud, repeating pattern. First Alert alarms sequences are extremely loud at 85 decibels. Why does my smoke alarm go off so ..., An end-of-life timer lets you know when the device should be replaced. Model: SA3210. Dual Sensor Smoke Alarm with 10-Year Sealed Battery. Model: P1210E. 10-Year Battery Photoelectric Smoke Alarm, Slim Profile with Escape Light. Model: CO710. Carbon Monoxide Alarm with 10-Year Battery and Digital Temperature Display., 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 ..., Jul 2, 2021 ... Welcome to RidgeLife. In this video, we UNBOX and INSTALL the FIRST ALERT SC9120LBL Combination Alarm with Adapter Plugs for Easy ..., 1. Push and hold test button until the alarm sounds: 3 beeps, pause, 3 beeps, pause. If the unit does not alarm during testing, DO NOT lock the battery compartment! Install a new battery and test again. If the Smoke Alarm still does not alarm, replace it immediately. 2. Using needle-nose pliers or a utility knife, detach one locking, First alert smoke alarm beeping 3 times and you're wondering what it means? In most cases, a sequence of 3 beeps, every 3-4 minutes, means that there is a malfunction with your smoke alarm. ... detector is an electronic fire-protection device that quickly detects the presence of smoke, which is usually the first sign of fire. A carbon ..., A properly installed and working smoke detector registers the smoke from the fire and sends a loud alert throughout the home. This sound can wake you up, snap you to attention, and give you the time you need to call for help and exit. Many smoke alarms can also be hardwired into a monitoring system that sends an alert directly to emergency ..., We would like to show you a description here but the site won’t allow us., Product Details. Power Source: Hardwired. Battery Backup: 9V. Sensor: Photoelectric. Interconnect: Can be linked with up to 18 units (12 Smoke, 6 CO/Heat/Relay) Optipath 360° Technology: Patented technology provides 360° of direct access to the smoke sensor. Noise Output: 85 dB in a T3 Pattern. Single Button: One press to silence and test alarm., The sounder is used when the communication is important (or imminently dangerous). The two main reasons that smoke alarms chirp or beep is to alert the occupants of a low power condition or to alert of a contaminated detection chamber. To distinguish between the two, please take the following steps; Battery Powered., Step Three: Silence the Alarm. If faulty or dead batteries are not the cause, try to silence your alarm. Most standard systems will allow you to stop the beeping using one of the following methods: Disarm your system by entering your unique code. Arm your system and immediately disarm. Press the status button on your keypad., First Alert combination smoke and carbon monoxide (CO) alarms offer 2-in-1 protection from both types of danger with a variety of feature offerings to deliver advanced and reliable fire protection to help protect your home and family. Precision Detection advanced sensing technology meets the latest industry standards to reduce cooking nuisance ..., Learn how to fix an alarm battery drawer that won't close. How long is an unused alarm good if it has not been activated? Learn how long alarms last when they haven't been activated yet. Install a Battery-Powered First Alert Alarm. Learn the step-by-step process for installing a battery powered alarm., Replace the battery. Most often, a chirping First Alert Alarm means that it's low on battery. If you hear a single chirp every 30-60 seconds, you most likely have a low battery and simply need to change them. 2. Reset the smoke alarm., A carbon monoxide detector protects you by sensing the concentration of this toxic gas in the air and sounding an alarm when levels are high for too long. How quickly carbon monoxide (or CO) will ..., First Alert is the most trusted brand in fire safety. We offer a variety of smoke alarms, carbon monoxide (CO) detectors and combination smoke & CO alarms to help provide you peace of mind knowing your home and loved ones are protected. Smoke Alarms. Smoke alarms help provide an early warning in the event of a fire emergency., One beep, at 15-minute intervals = low battery. The battery for your alarm is wearing out. You need to replace it. Three beeps, at 15-minute intervals = malfunction. The unit is malfunctioning. Contact the manufacturer or the retailer where you purchased the alarm. Five beeps, at 15-minute intervals = end of life., First Alert Smoke Alarm beeping spontaneously after I just changed the battery. i literally just changed this smoke alarms battery like 2 months ago and it literally doesn't chirp as some posts here have said. it beeps either 3 times or 1 time at random times during the night. it's pretty clean and connected and it says "2016" on the back. is ..., When the smoke alarm beeps 3 times and stops. It indicates that either your home caught fire or the alarm's battery is almost dead. You should quickly leave your home and gather at the planned meeting spot following your family's emergency evacuation plan. Dial 9-1-1 upon reaching safety outside and remain outside until the situation is ...