Questions & Answers for: brk alarm

BRK smoke/co2 detector - won't stop beeping I have a BRK Electronics hardwired a/c smoke and carbon monoxide detector - Model SC9120B. (I believe there is an equivalent First Alert model). It began ...

BRK First Alert 9120BP: Orange Wire - Where does it go in the breaker box? this is your trip loop wire (data) This does not go to your breaker box.

alarm goes off every few hours for a second or two and then shuts off. Battery is OK and carbon monoxide level in house tested Zero. Why. Unit is about 5 yrs.old. BRK Model CO5 120 BN Don't waste your

Two first alert smoke detectors go off for no reason. All are on 110 with good batteries. Have had these for approx. 12 years with no problems until now when 2 of the 7 have gone off many times in the

fire alarm beeping after battery change alarm is beeping 1 time a minute after battery change and is becoming anoying you need a good quality fresh battery, cheap or old batteries are not strong ...

...BRK 770MBX smoke alarm, tried twisting and it will not move There is a locking key that must be removed first. Always remove primary power before working on these units. Here is the manual for your ...

...BRK first alert SC9120A. First disconnect the smoke alarm from the AC power. You may need a flat blade screwdriver to separate the alarm unit from the mounting bracket. Position the screwdriver ...

...The smoke alarm is FAMILY GARD from BRK Brands, Inc., El Paso, TX. It was purchased 1 year ago. The battery you installed may be defective or expired, replace it again with a major brand like ...

BRK Electronics Carbon Monoxide Alarm - keeps chirping even after replacing batteries why? Defective replacement battery Incorrect installation recheck batteries --failed in wrong --or need a new one