First alert smoke alarm flashing green light

Installation of the First Alert 9120B is simple and hassle-free. It can be easily mounted on the ceiling or wall, and the included mounting bracket makes positioning convenient. This smoke detector also offers dual compatibility, meaning it can be connected to both hardwired and wireless alarm systems for enhanced protection.

Blinks every 4 seconds. Pattern. The unit has detected that the temperature is above 135 o F. ADT has been contacted. Press the recessed test switch to silence the smoke detector sounder for 5 minutes. If necessary, silence the alarm keypad. Remove the source of the heat, if it can be done safely.Oct 24, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...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.The First Alert SA304 battery powered smoke alarm. It features an escape light to help guide you to safety in the event of an emergency, an ionization sensor for smoke detection, and a loud 85-decibel alarm. It also includes a convenient single test/silence button for fast muting in the event of nuisance alarms from cooking smoke or shower ...To find the initiating unit you must look for the alarm with a fast blinking light while the alarms are sounding. If the event stops before the alarm is found, you can use the latch feature to find out which alarm was triggered. ... Latching LED Blinking Pattern; Smoke Alarms: 9120 Series: Green: 2 seconds on, 2 seconds off: 7010 Series: Red ...Learn why the NFPA recommends that smoke alarms be replaced every 10 years (at least). About alarm life expectancy / expiration. ... Learn about 10-year-battery alarms offered by First Alert and BRK. General Help. Alarm Battery Drawer Won't Close. Learn how to fix an alarm battery drawer that won't close.

Does your smoke detector go off when you turn the volume up on your tv? Flip a light switch? Other random device interference? I will show you how to fix ...Why Is My Smoke Detector Blinking Green? You may also notice your smoke alarm has a green light. This means that AC power is operating the smoke alarm, so if it goes out, it means the power has been interrupted. If this is the case, check the circuit breaker and the wiring to fix the problem.Nov 23, 2022 · The dangers of a carbon monoxide or smoke detector outweigh the potential discomfort from having one and maintaining it. The saying, “Better safe, than sorry.” Is the most apt way to describe the solution to this type of circumstance. Related Topics. why is the green light blinking on my smoke detector. blinking red light on smoke detectorWhether you want an alarm with voice alerts, a slim profile design, wireless capability, escape light feature, etc., we have several models to meet your needs. ... Combination Smoke and Carbon Monoxide Alarms. First Alert also offers combination smoke and carbon monoxide alarms, which provide 2-in-1 protection against both smoke and carbon ...Red - The alarm has detected smoke, heat, carbon monoxide or other potential threats in the air.A blinking red light means the levels are not high enough to trigger a full alarm. Green - The smoke detector is powered on and operating normally in standby mode.Intermittent blinking green is often normal. Alternating between colors - If the light is switching between red and green, there ...Why Smoke Detector Blinking Is White Light: A blinking white light on your smoke detector is an indication that the power supply or battery is working properly, meaning that everything is fine. ... A smoke detector is a device that is used to detect smoke and sound an alarm to alert people of fire. They can have batteries as their sole source ...Battery back-up (Model 7010B only): Keeps alarm functioning during a. power interruption provided battery is fresh and installed properly. AC Powered Photoelectric Smoke Alarm. with Battery Back-Up and Silence Feature. Model 7010B. ~. Input: 120V AC. , 60Hz, 0.04A. AC Powered Photoelectric Smoke.Oct 12, 2023 · Here are the steps to reset your smoke detector: Switch the circuit breaker off from the panel. Remove the alarm from its stand and unplug the power cable or batteries. Press the test button and hold it down for approximately 15 seconds. Reconnect the power source and turn on the smoke alarm.

2. Batteries are not properly installed. Installing the batteries incorrectly can cause the smoke detector to blink red. When the batteries are not installed properly, the in-built battery backup will warn you of the same. Some manufacturers also program the detectors to chirp in such a scenario.Here is a chart that was derived from a manual by First Alert showing the different green light flash intervals for specific models of First Alarm smoke detectors when the battery needs to be changed: First Alert Model Number. Intervals of Flashing Green Light. 3120B. flashing every 2 seconds.A flashing green light on smoke detector generally indicates normal operation. But functionality meaning varies among brands like Kidde, First Alert and Nest Protect. Check your owner's manual when first noticing a blinking light. Consistently performing maintenance like testing and replacing batteries ensures many years of reliable service.Test/Silence: Electronically simulates smoke condition, causing the unit to alarm Press and hold test/silence button. Alarm Reset: Automatic when smoke clears. Interconnections: Up to 18 units of First Alert or BRK Smoke, CO and Heat Alarms. Maximum of 12 smoke alarms. See user's manual for details. Smoke Sensor: Photoelectric. Indicator ...4) Keep electrical appliances in good condition and don't overload. electrical circuits; 5) Keep stoves, barbecue grills, fireplaces and chimneys. grease- and debris-free; 6) Never leave anything cooking on the stove. unattended; 7) Keep portable heaters and open flames, like candles, away.Apple released a new “Dim Flashing Light” feature that can automatically dim flashing lights or strobe effects. Apple released the tvOS 16.4 update to the public yesterday, bringin...

Cr1000b.

120v, Ac, With 10-Year Sealed Lithium Battery Backup. Direct-Wire. Photoelectric Smoke Sensor Resistant To Nuisance Alarms From Cooking Smoke Or Shower Steam. Slim Design. 177 Candela LED Synchronized Strobe Light. Provides Visual Warning Intended To Waken Hearing-Impaired Residents. Unique Strobe Flash Patterns To Distinguish Between Smoke And ...A flashing green light on smoke detector generally indicates normal operation. But functionality meaning varies among brands like Kidde, First Alert and Nest Protect. Check your owner's manual when first noticing a blinking light. Consistently performing maintenance like testing and replacing batteries ensures many years of reliable service.operation. If you are installing the Smoke Alarm for use by others, you must leave this manual — or a copy of it — with the end user. Models 9120 Printed in Mexico 9120B M08-0134-003 K1 04/07 All First Alert® and BRK® Smoke Alarms conform to regulatory requirements, including UL217 and are designed to detect particles of combustion.Firex 120V AC Wire-in Smoke Alarm. i5000. The Kidde i5000 is an AC/DC powered, ionization smoke alarm that operates on a 120V power source with 9V alkaline battery backup. This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms.Even those models that do both jobs (smoke and CO2) should have green, yellow and red lights. When the green light is blinking on your carbon monoxide detector, it means all is well, and the device is working. Your CO2 monitor light should always be green.4) Keep electrical appliances in good condition and don't overload. electrical circuits; 5) Keep stoves, barbecue grills, fireplaces and chimneys. grease- and debris-free; 6) Never leave anything cooking on the stove. unattended; 7) Keep portable heaters and open flames, like candles, away.

chirps and its Green power LED stops blinking. Then release the test button. ... First alert sa520 smoke alarm with battery back-up (2 pages) ... Smoke alarm with silence and escape light features (6 pages) Smoke Alarm First Alert SA320 User Manual. Battery powered photo & ion smoke alarm (7 pages)Nov 2, 2023 · 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.We would like to show you a description here but the site won’t allow us.First Alert 7010bsl Hardwired Photoelectric Smoke Detector With Strobe. First Alert 9120b Hardwired Smoke Alarm With Battery Backup. Brk 9120b 120v Ac Dc Smoke Alarm Ion Battery Back Up. Brk Brands 120 Volt Hardwire Ionization Sensor Smoke Alarm Detector Perfect Mount With Battery Backup 9120b The. The 11 Best Smoke Detectors Of 2024.17 Feb 2020 ... Smoke detector installation is not that difficult. Wiring a hardwired a First Alert BRK9120b6CP smoke detector is something anyone is able ...Smoke alarms in a rental property. Both landlords and tenants have responsibilities for maintaining working smoke alarms in a rental property. Working smoke alarms are the best way to alert people to fires in their home and can save lives. For general information on fire safety and fire escape plans visit Fire and Rescue NSW.If you hear the alarm horn sound 4 beeps, pause, 4 beeps, pause, and the RED CO light is flashing, move everyone to a source of fresh air. Actuation of your CO Alarm indicates …Some smoke detectors have a red blinking light to show low battery. Frequently, this will be accompanied by some beeping sound. This is the most typical interpretation, yet it could indicate something else depending on the make and model of the smoke detector. Changing the batteries and testing the smoke detector is advisable if this is the case.

Mar 17, 2023 · A flashing green light usually indicates that the device is working correctly and has a reliable power source. 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 ...

Here is a chart that was derived from a manual by First Alert showing the different green light flash intervals for specific models of First Alarm smoke detectors when the battery needs to be changed: First Alert Model Number. Intervals of Flashing Green Light. 3120B. flashing every 2 seconds.Hardwired Photoelectric Smoke Detector w/ Battery Backup & Strobe Features: Hardwired smoke alarm with battery back-up and integrated 177 candela strobe. Meets codes where a photoelectric smoke sensor and an ADA approved strobe is required. Photoelectric smoke sensing technology. AAA Battery Backup for the Smoke Alarm …Learn why the NFPA recommends that smoke alarms be replaced every 10 years (at least). About alarm life expectancy / expiration. ... Learn about 10-year-battery alarms offered by First Alert and BRK. General Help. Alarm Battery Drawer Won't Close. Learn how to fix an alarm battery drawer that won't close.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 BUILDING CODESJul 9, 2023 · Below-mentioned points are the common reasons why your smoke detector is blinking red. 1. The Smoke detector has Low battery power. When you see a red LED light blinking in your smoking detector with a chirping sound, it indicates the low battery power. In this case, the red light blinks every 60 seconds.Different models of First Alert® smoke alarm use different sizes of battery. The most common are: 9v, AA, AAA or long life lithium. To find which batteries are approved for your First Alert® Smoke Alarm, check your users manual or the nameplate on the back of the alarm.Are you an employee? Login here. LoadingGreen LED light indicates that your X-sense smoke detector is working properly. Yellow LED light indicates that the battery of your smoke detector is running low or your X-sense smoke alarm is malfunctioning. Red LED light indicates that there is the presence of smoke at dangerous levels. This might have come to your mind that these LED lights ...The fire alarm is flashing and not making any sound due to technical issues in the alarm system. It can be that the battery is low or there is any internal malfunction. The reasons can also be related to dust accumulating over the sensor or the smoke detector not getting enough power to start. Check how long the fire alarm flashes …

Home american simplicity stoneware.

Miramonte webstore.

The Kidde Firex Smoke Detection provides a kit of hardwire adapters for quick & easy replacement of Firex & First Alert/BRK hardwired smoke alarms. The Kidde Firex Smoke Detector, Hardwired with Battery Backup has green, constant LED light that indicates AC power is connected.One common issue is a blinking red light on the alarm. First, you need to determine the cause of the issue. This may include the battery, wiring, or sensor. If the red light is flashing because of a low battery, replace it with new batteries. Be sure to use the right type of batteries for your smoke detector, as some require specific types.Spinning green: You are on an active call. Standard colors and voice notifications. Refer to the chart to learn what common color and light patterns mean. Color ...No battery replacements are required - eliminating low battery chirps for the life of the smoke alarm. Plus, avoid the cost and hassle of changing batteries. Slim-Profile Design. Half the depth of a standard alarm, the First Alert SM210 10-Year Battery Smoke Alarm with Slim Profile Design is equipped with superior features in a sleek, compact unit.First Alert Smoke and CO Alarm Disposal / Recycling. Number of Views 38.03K. 10- Year Sealed Battery Smoke/CO Warranty Service and Returns. Number of Views 6.88K. First Alert Compatibility: Ways to Interconnect Smoke and/or CO Alarms. Number of Views 33.97K.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.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.Hearing Impaired Smart Strobe Light Features: Super-bright Xenon strobe, proven effective in waking people with hearing impairments. Smart Strobe - Separate flash patterns to distinguish smoke/heat or CO danger. Can be interconnected with First Alert and BRK smoke, CO, smoke/CO combo and heat alarms. 120vac hardwired, quick plug-in connectors ...A flashing green light on smoke detector generally indicates normal operation. But functionality meaning varies among brands like Kidde, First Alert and Nest Protect. Check your owner’s manual when first noticing a blinking light. Consistently performing maintenance like testing and replacing batteries ensures many years of … ….

Apr 20, 2023 · If the smoke alarm still does not sound, it may be time to replace the smoke alarm. 4. Replace Your Smoke Alarm. Another recommendation from Kidde is that you replace your smoke alarm every 10 years. After this time, the sensors in the smoke alarm may no longer function correctly, and the smoke alarm may fail to alert you in the event of a fire.A smoke detector is a device that is used to detect smoke and sound an alarm to alert people of fire. They can have batteries as their sole source or can be linked together by a hardwired device. ... smoke detectors have green or red blinking light to indicate that the device is functioning properly. If the smoke is blinking in a different ...The Kidde Smoke Detector's flashing red indicator serves as a vital beacon of safety, alerting occupants to potential fire hazards with clarity and urgency. Its immediate visual alert provides a prompt response to any fire-related emergencies. The flashing red light stands as a testament to Kidde's dedication to keeping families and homes safe.26/03/2021 · Most smoke detectors, the green LED is used for indicating power status. With my smoke detector (Kidde brand), flashing green means low battery or no batteries installed. With constant green, it means AC power connected. It will blink green every 60 seconds if AC disconnected, powered by batteries.If the smoke alarm still does not sound, it may be time to replace the smoke alarm. 4. Replace Your Smoke Alarm. Another recommendation from Kidde is that you replace your smoke alarm every 10 years. After this time, the sensors in the smoke alarm may no longer function correctly, and the smoke alarm may fail to alert you in the event of a fire.Find more information about your First Alert or BRK product, including manuals, tutorials, and more. ... Learn why the NFPA recommends that smoke alarms be replaced every 10 years (at least). About alarm life expectancy / expiration. Learn how to tell if the old alarms in your home are still protecting you. Troubleshooting.A blinking green light on a smoke detector is perfectly normal for some models. In others, it’s a warning that your battery is getting low. Either way, the green light is usually a power source indicator of some kind. It’s either telling you your unit is on and working correctly, connected to AC power, or operating on battery power.A blinking red light on a smoke alarm could indicate low battery, the presence of smoke or fire, or a fault in the alarm system. In this blog post, we will guide you through the troubleshooting steps to determine the cause and resolve the issue. ... The first step in troubleshooting a Kidde alarm blinking red is to check the battery. A low ...4) Keep electrical appliances in good condition and don't overload. electrical circuits; 5) Keep stoves, barbecue grills, fireplaces and chimneys. grease- and debris-free; 6) Never leave anything cooking on the stove. unattended; 7) Keep portable heaters and open flames, like candles, away. First alert smoke alarm flashing green light, The combination version of this alarm uses an elctrochemical sensor to detect carbon monoxide. A hearing impaired alarm that offers dual protection from smoke and carbon monoxide is invaluable in the home. All three First Alert Hearing Impaired Devices have been independently tested to meet ADA and UL STD 1971 standards., Find more information about your First Alert or BRK product, including manuals, tutorials, and more. ... Learn why the NFPA recommends that smoke alarms be replaced every 10 years (at least). About alarm life expectancy / expiration. Learn how to tell if the old alarms in your home are still protecting you. Troubleshooting., Here are some more reasons why the smoke detector is blinking red; Don't change the battery. Newer Smoke Detector Installed. The carbon monoxide sensor is triggered. Fire in the building detected. The wrong type of fire determined. Dust or dirt builds up in the sensing element. Wire disconnected or faulty wiring., First Alert 7010LBL User Manual View and Read online. UNDERSTANDING THE INDICATOR LIGHTS AND ALARM HORN PATTERNS. Est. reading time 23 minutes. 7010LBL Smoke Alarm manuals and instructions …, Product Description. This First Alert hardwired smoke alarm includes the 10 year battery backup means constant monitoring for the life of the alarm, even if there's a power failure. The detector features an ionization sensor for detection of smoke and fast-flaming fires, as well as a loud, 85-decibel alarm., Watch as Ace's Home Expert, Lou Manfredini, along with Patrick a firefighter gives you the tips and advice on why your smoke detector would be blinking. Pro..., The SMICO105-AC interconnect Smoke and CO Alarm with 10-year battery backup provides reliable 2-in-1 protection with superior features. It can stand alone or be interconnected with other compatible alarms to create an alarm system throughout your home. When one hardwire detector sounds, all connected alarms will sound to help provide an early ..., First Alert 0827 User Manual View and Read online. Est. reading time 21 minutes. 0827 Smoke Alarm manuals and instructions online. Download First Alert 0827 PDF manual., The unit’s test mode has been is activated and is about to alarm. Blue pulsing "Bluetooth mode." The unit's Bluetooth speaker mode has been activated. Green: N/A : When the nightlight is turned off and power is on, the light indicator will display a dim green color to indicate that AC power is still on. Red “Testing smoke ... [three loud ..., Smoke detectors should also be at least 10 ft. from high humidity areas such as bathrooms (with showers) and laundry rooms. Heating and AC vents are also capable of disrupting smoke alarms, so you'll generally want to place them at least 3 ft. away from them. As for actual locations, it's generally recommended that smoke alarms be installed ..., Find more information about your First Alert or BRK product, including manuals, tutorials, and more. ... Learn why the NFPA recommends that smoke alarms be replaced every 10 years (at least). About alarm life expectancy / expiration. Learn how to tell if the old alarms in your home are still protecting you. Troubleshooting., While their piercing alarms are well-known, the lights found on smoke detectors often go unnoticed or misunderstood. The meanings of different lights in a smoke detector are: Power/status light (green for normal, amber for warning), an alarm indicator light (red for active alarm), and an error/fault light (flashing red for malfunction)., The red light should stop blinking, and you should hear a loud, continuous alarm sound. 2. Faulty detector. If the red light on the First Alert smoke detector is blinking rapidly (about 4 times per second), it may be due to a malfunction or damage to the device. In this case, you should replace the detector., Model SA511 3055574. Printed in Mexico. M08-0194-000 Q 03/07. IMPORTANT! PLEASE READ CAREFULLY AND SAVE. This user’s manual contains important information about your Smoke Alarm’s operation. If you are installing this Smoke Alarm for use by others, you must leave this manual—or a copy of it—with the end user., with two AAA Battery Backup for Alarm. Description: The BRK Brands, Inc. Model Number 7010BSL is a wire-in, 120V AC 60Hz single. and/or multiple station photoelectric smoke alarm with integrated 177 candela. strobe light specifi cally designed for residential and institutional applications. including sleeping rooms of hospitals, hotels, motels ..., View and Download First Alert 0827 user manual online. SMOKE ALARM WITH TEN-YEAR NON-REPLACEABLE LITHIUM BATTERY PACK AND END OF LIFE NOTIFICATION FEATURE. 0827 smoke alarm pdf manual download. ... Blinking Power Indicator: Confirms that the Smoke Alarm is receiving power. ... First alert smoke alarm - fire smoke detector user manual (8 pages) ..., First Alert Smoke Detector Makes CHIRP Sound HOW TO RESET FIX SOLVEDbuy it here: First Alert BRK9120b6CP Hardwired Smoke Detector https://amzn.to/2QeS26HSup..., The unit’s test mode has been is activated and is about to alarm. Blue pulsing "Bluetooth mode." The unit's Bluetooth speaker mode has been activated. Green: N/A : When the nightlight is turned off and power is on, the light indicator will display a dim green color to indicate that AC power is still on. Red “Testing smoke ... [three loud ..., before bursting into flame. Sources of these fires may include cigarettes. burning in couches or bedding. For maximum protection, use both types of Smoke Alarms on. each level and in every bedroom of your home. USER'S MANUAL. UL STANDARD 217. UL STANDARD 2034. Model SCO500., carbon monoxide detector's. flashing white light means depends on its brand and model number. For example, some First Alert detectors use white light to indicate that the device is working. In other cases, a flashing (or solid) light with no alarm could mean it's detected a low level of carbon monoxide. If it were to reach a dangerous level ..., Stick a piece of opaque tape over the led so you can still see it if you're standing underneath the thing to make sure it's got AC power (the purpose of the light). Brown scotch packing tape-like will do. Otherwise have an electrician install a new smoke alarm that doesn't have a bright blinking LED. 3. Gotham-Engineering., After an alarm is turned on for the first time, it should last approximately 7-10 years in normal operating conditions. This can vary slightly based on the model you own. Check your alarm's manual for the exact warranty period. If your alarm is more than 10 years old, it's time for a replacement. First Alert's Smoke / CO Warranty begins at the ..., A First Alert smoke detector with a low or missing battery will flash green every two seconds. The battery should be replaced every hour and a chirp should be …, Press the button on the face of the fire alarm to silence false alarms from cooking smoke or shower steam, as well as to test the alarm to ensure it is working. A blinking power light informs you the smoke alarm is operational, while a low battery-alert lets you know when it is time to change the battery. Escape Light Leads You to Safety. The ..., First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency. 10-Year sealed battery eliminates battery replacements and low battery chirps for the life of the alarm. Dual sensors provide protection from fast ..., The First Alert Strobe Light shines a powerful LED light that can assist Deaf or hard of hearing individuals in emergencies. The strobe flashes in easy-to-understand patterns to help identify smoke or CO detected by interconnected detectors (sold separately). This strobe must be interconnected with smoke, heat, or carbon monoxide alarms either ..., 7010BSLA. Type. Smoke Alarm, Strobe. Sensor Type. Photoelectric. Sensor Information. Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally ..., Fire alarms are an essential safety feature in any home or commercial building. They provide early detection of smoke and fire, allowing occupants to evacuate quickly and preventin..., A blinking power light informs you the smoke alarm is operational, while a low battery-alert lets you know when it is time to change the battery. Tamper-Resistant Battery Operation A single 9-volt battery powers the First Alert SA303A Smoke Alarm, and there is a side-load battery drawer that slides open for easy battery replacement., When the device has detected smoke or a dangerous CO concentration, the green LED will blink once every 16 seconds to warn the user. Hard wired smoke alarms typically have LED lights that aid in the diagnostics. For models with green and red lights: green means it is working properly, red means it is not., Red Flashing Light Bulb For Smoke And Fi Stock Pond5. What Does The Red Blinking Light On Detector Mean Once I Insert Batteries Kidde Help Center. What Is The Red Light On Smoke Detector And 3 Other Signals Explained Vivint. First Alert 7030bsl Hardwired Smoke Co Alarm With Led Strobe Light 1038870. Keypad And Base Station Led Patterns ..., View and Download First Alert SCO2 user manual online. Battery Powered Smoke & Carbon Monoxide Alarm with Silence Feature and Latching Alarm. ... SMOKE ALARM Light (RED) you of a potentially dangerous situation that requires your. 3. CO ALARM Light (RED) ... First alert smoke and fire alarm user's manual (7 pages) Summary of Contents for First ..., For additional coverage, it is recommended that you install a Smoke Alarm in all rooms, halls, storage areas, finished attics, and basements, where temperatures normally remain between 40˚ F (4.4˚ C) and 100˚ F (37.8˚ C). Make sure no door or other obstruction could keep smoke from reaching the Smoke Alarms.