The first alert hardwire combination smoke carbon monoxide alarm wires directly into your homes electrical system. User s manual smoke alarms ac powered ionization smoke alarm with silence and latching features model 9120 input. The first alert sc9120b hardwired combination smoke and carbon monoxide alarm uses an electrochemical co sensing technology and ionization sensor for smoke detection. This smokeco alarm is approved for use in singlefamily.
Table of contents it will only indicate the presence of carbon monoxide gas at the sensor. First alert sc9120b is a batteryoperated smoke detector to backup in the event of a power outage combined with. Automatic when smoke andor co clears interconnections. Whats in the box one combination smoke and co alarm, one 9volt battery, and users manual first alert sc9120b hardwire combination smokecarbon monoxide alarm with battery backup. Please read carefully and save this user s manual contains important information about your alarm s operation.
This us er s manual contains important information. The brk electronics first alert sc9120b is a smoke and carbon monoxide alarm with battery backup, dual ionization smoke sensing chamber and a carbon monoxide sensor, 85db horn, 9b battery backup and a silence feature. First alert brk sc9120b hardwired smoke and carbon monoxide. Please read carefully and save this user s manual contains important information about your alarms operation. Carbon monoxide co is a colorless, odorless, deadly gas. It is designed for hardwired installation but features a 10year battery backup that allows the unit to function in the event of a power outage. First alert began in 1958, when three friends set out to create a commercial smoke alarm. Brk relay module activates auxuliary warning devices for use with brk and first alert smoke alarms the rm4 is designed to activate an auxiliary device when an alarm is initiated. Brk electronics first alert sc9120b 120v acdc hardwired with. Interconnectable with brk and first alert hardwired smoke and carbon monoxide. Superior carbon monoxide sensor and dual ionization smoke alarm. The model 9120b smoke detector is as vulnerable to false alarms causing its horn to sound as any other smoke detector.
If one unit triggers an alarm, all smoke alarms in the series wthe brk hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide alarm first alert 4120 user manual 2 pages. Mar 26, 2017 smoke alarm malfunctioning 3 chirps not beeps after new battery. End of life signal provides audible notification alarms needs to be replaced. The alarm can be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns, repeaters and door closers. The battery drawer is shipped prelocked so battery will not be discarded prematurely. This user s manual contains important information about your smoke alarms operation. First alert ac hardwired combination smoke and carbon. If your model isnt listed here, follow the steps in the previous section to locate it. Learn more battery replacements for first alert alarms. A first alertbrand smoke detector provides advanced warning against the dangers of smoke inhalation or a potential fire by sounding an alarm to alert the residents of a home. First alert basic smoke alarm explanation and unboxing video for. The brk sc9120b features a dual ionization smoke sensing chamber screened for.
You have purchased a state of the art smoke alarm designed to provide you with an early warning of a fire. Monoxide co alarm brk electronics first alert sc9120b 120v acdc hardwired with 9v battery backup ionization smoke alarm and carbon monoxide combo alarm. First alert brk sc9120b hardwired smoke detector and carbon monoxide co detector with battery backup description. A complete collection of first alert product datasheets and user manuals. Improved uv resistance keeps the alarm from discoloring over time. This combination smokecarbon monoxide alarm has two. Jul 17, 2017 a first alert brand smoke detector provides advanced warning against the dangers of smoke inhalation or a potential fire by sounding an alarm to alert the residents of a home. Brk electronics first alert sc9120b ionization smokeco.
The brk hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Learn more how to stop false or nuisance smoke alarms. Brk electronics first alert sc9120b 120v acdc hardwired. Up to 18 units of first alert or brk smoke, co and heat alarms. Why do my the smoke detectors keep going off during the night. First alert 9120b smoke detector keeps chirpingbeeping. Printed in mexico m080456001 q 06 what you need ato know about co what is co. Under normal conditions you should not have to replace the battery for the life of the alarm. View and download first alert 9120 user manual online. Their tech support directly contradicts the instructions for my smoke alarm. Smoke alarm first alert sc9120b user manual 2 pages. Security system first alert sc9120b user manual 2 pages. This users manual contains important information about your smoke alarms operation.
Review and installation of first alert 9120b youtube. First alert brk sc 9120b hardwired smoke and carbon monoxide alarm with battery backup combination smoke carbon monoxide detectors. The battery backup means constant monitoring, even if theres a power failure. Protect your home and family with this 120v ac smoke alarm with silencetest button and battery backup. First alert 9120b 120v acdc hardwired with 9v battery. Just yesterday one i have had since 17 june 2017 began chirping and again the battery was good. How to silence a first alert 9120b smoke detector hunker. This first alert sc9120b hardwired smoke and carbon monoxide detector includes a 9volt battery backup that continues to protect you in the event of a power failure. First alert product support datasheets user manuals. Sa700uk optical smoke alarm sa700uk user manual datasheet trouble. All brk and first alert smoke alarms conform to regulatory requirements, including. Brk co5120pdbn carbon monoxide alarm smoke alert home fire. Two silence features can silence the lowbattery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm.
This feature allows the offending condition to clear rather than forcing the end user to disable the alarm to avoid the audible alarm. Automatic when smoke or co clears interconnections. Please call support at 18003239005 and have the model number on hand. Electronically simulates smoke condition, causing the unit to alarm press and hold testsilence button alarm reset automatic when smoke clears interconnections up to 18 units of first alert or brk smoke, co and heat alarms. The smoke alarm is not designed to sense gas, heat or flames. In the six decades since, we have continued to create innovative products, from the first residential smoke alarm to the first battery operated carbon monoxide alarm. First alert 120v acdc powered 5f fixed and 15fminute rateofrise heat alarm with battery backup user s manual. The alarm can be interconnected with up to 12 other compatible smoke alarms and six compatible devices such as bells and horns. First alert 9120b 120v acdc hardwired with 9v battery backup. First alert pr710b low profile 10 year tamperproof sealed lithium. Review the chart to find manuals for common first alert, onelink, and brk products. First alert brk sc9120b hardwired smoke and carbon monoxide co detector with battery backup.
Ac powered ionization smoke alarm with battery backup, silence and latching features. Smoke alarm malfunctioning 3 chirps not beeps after new. Review and installation of first alert 9120b6cp 120volt wirein with battery backup smoke alarm, 6pack available on. This user s manual contains important information about your smoke alarm s operation. Models 9120 printed in mexico 9120b m0804003 k1 0407 all first alert and brk smoke alarms conform to regulatory. Brk first alert sc9120b hardwire ionization smoke and carbon monoxide alarm with 9v battery backup first alert 9120lbl hardwired ionization smoke alarm 10 year lithium battery backup with locked battery drawer first alert sa304lcn lithium battery operated ionization smoke alarm with escape lightdiscontinued, link to new unit below. The smoke alarm will only indicate the presence of smoke that reaches the sensor. In the event of a power outage, this alarm has been equipped with a 9v battery backup to provide optimal protection. All brk and first alert smoke alarms conform to regulatory requirements, including ul217 and are designed to detect particles of combustion. This feature allows the offending condition to clear rather than forcing the enduser to. Yes battery cell type alkaline warranty description 7 year limited. First alert sc9120b hardwire combination smokecarbon. The model 9120b smoke detector is as vulnerable to false alarms causing its horn to. The electrochemical carbon monoxide sensor is the most accurate on the market today.
This device complies with part 15 of the fcc rules. Smoke alarm malfunctioning 3 chirps not beeps after new battery. First alert 120v acdc powered 5f fixed and 15fminute rateofrise heat alarm with battery backup users manual. Please read carefully and save this users manual contains important information about your alarms operation. The rm4 relay is intended for use with brk and first alert smoke, heat and carbon monoxide alarms. If you are installing this smoke alarm for use by others, you must leave this manualor a copy of itwith the end user. Latching alarm indicator remembers which unit initiated an alarm two silence features can silence the lowbattery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm end of life signal provides audible notification alarms needs to be replaced. The first alert hardwired combination smoke and carbon monoxide alarm detects both carbon monoxide and smoke in a single device. I ended up throwing them away because i had disposed of my receipts. First alert sc9120b 120v acdc hardwired with 9v battery backup ionization smoke alarm and carbon monoxide combo alarm brk electronics first alert gco1b 120v ac plugin explosive gasco combo alarm brk electronics first alert prc700vb low profile 2 aa batteries operated photoelectric smoke alarm and carbon monoxide combo alarm with voice. It includes a 9volt battery for backup and continued function in the event of a power outage.
Brk first alert, sc9120b battery operated smoke detectors. The parts of this unit to remove the mounting bracket from the smoke alarm base, hold the smoke alarm base firmly and twist the mounting bracket counterclockwise. Please take the time to read this manual and make this smoke alarm an integral part of your familys safety plan. Keep your family safe with this hardwired smoke and carbon monoxide alarm. Brk first alert sc9120lbl smoke carbon monoxide alarm 10yr. Find the user manual you need for your home appliance products and more at manualsonline. View and download first alert sc9120b user manual online.
Latching alarm indicator remembers which unit initiated an alarm. First alert brk sc9120b hardwired smoke and carbon. Electronically simulates smoke condition or carbon monoxide condition, causing the unit to alarm press and hold testsilence button alarm reset. The first alert hardwire combination smokecarbon monoxide alarm wires directly into your homes electrical system. Electronically simulates smoke or co condition, causing the unit to alarm. Constant false alarms and company doesnt even know their own products. Co is an invisible, odorless, tasteless gas produced when fossil fuels do not.
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