The reason of smoke detectors from time to time bit loud

Smoke detector partition time drop the issue of sound, let many users not knowing why it is so, thought is the smoke of fault or false alarm, but it´s not like that.

Currently on the market can drop the issue. Smoke detector is only two, withindependent smoke and smoke, their internal installation of a buzzer, buzzersound is. The smoke is battery powered, networking smoke is the use of DC power supply. The battery when the total consumption of light, and the DC poweris not the case, when the independent smoke battery power is insufficient, thebuzzer will sound a bit from time to time, to remind the user to replace the battery in time. Network smoke is not such a situation.

By the way, no matter what kind of smoke, have a LED indicating lamp, the indicating lamp will flash once every other period of time, this need not get excited over a little thing, indicating lamp this state represents the smoke is innormal working condition.

So, the smoke detector from time to time by the basic reason ring is only one,that is you should replace the battery to it.