First Alert Smoke Detector Blinking Red Light Every 3 Seconds

What does a chirp sound like.

First alert smoke detector blinking red light every 3 seconds.

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. This detector keeps red due to increase of the heat and temperature. First alert support. This indicates that the battery power supply is working properly.

However the user is suggested to take care of the condition check the source and get act to the next prompts. Red or green light on alarm. If the event stops before the alarm is found you can use the latch feature to find out which alarm was triggered. The color of the led light and the blinking pattern may differ based on the model you own.

With that said a red light will flash all the time if it s operating correctly but only about once or twice every minute or so. Usually it s something simple that needs to be fixed like a low battery. Latching alarm indication alarm latch and low battery latch. To find the initiating unit you must look for the alarm with a fast blinking light while the alarms are sounding.

Learn more what do first alert smoke or co alarms sound like. Just about every single residential smoke alarm blinks. Play the video below to hear to the standard chirping patterns of first alert and brk alarms. This is the power indicator light.

Models 9120 printed in mexico 9120b m08 0134 003 k1 04 07 all first alert and brk smoke alarms conform to regulatory. Learn about non emergency light patterns of common first alert models. Request a combination or key. Learn more how to replace 9v batteries in smoke or co alarms.

First alert and brk alarms have a power indicator light to show you that your alarm is receiving power. Some alarms have a red or green light that blinks every few minutes while other models blink rapidly or shine a solid light. Give us a call. This user s manual contains important information about your smoke alarm s operation.

The light isn t a cause for concern unless the alarm is also beeping or chirping. Those make the sensitive sensor radiating the red blink. Learn more register your product. Smoke detector blinking red is the circumstances in which the symptom shows the precautionary condition.