The latch to open the battery compartment is located on the side of the smoke alarm. Pull the latch with your finger and the battery compartment will swing out. Remove the old batteries and press the test/silence button for 15 seconds. This drains any residual low power from the old batteries.
| Model Number | Silence Button Location |
|---|---|
| 7030BSL | On the edge of the alarm, to the left of the First Alert logo |
| 9120B | Button underneath First Alert logo |
| CO400 | Front of alarm, in the center |
| CO605 | Front of alarm, in the center |
How do you silence a First Alert smoke detector?
Pull the latch with your finger and the battery compartment will swing out. Remove the old batteries and press the test/silence button for 15 seconds. This drains any residual low power from the old batteries. Insert a fresh 9-volt battery, and your fully powered smoke alarm will stop chirping.
Where is silence button on my smoke detector?
0:171:35How to temporarily silence your smoke alarm - YouTubeYouTubeStart of suggested clipEnd of suggested clipAction to activate the hush feature. Press the hush button when the alarm is sounding. If smoke isMoreAction to activate the hush feature. Press the hush button when the alarm is sounding. If smoke is not too dense. This will cause the alarm to be silenced temporarily.
Do all smoke alarms have a silence button?
Older devices often featured separate test and silence buttons, so accidentally pressing the silence button during testing was extremely common. Modern models have all-in-one buttons that prevent smoke alarm beeping from the silent mode setting. Generally speaking, the device will stop chirping after 15 minutes.
How do I silence my First Alert at the end of life?
This silence feature can temporarily quiet the End of Life warning “chirp” for 8 hours up to 7 days. You can silence the End of Life warning “chirp” by pressing the Silence button. The horn will chirp, acknowledging that the End of Life feature has been activated. Test the CO Alarm once a week.
How do I silence my alarm?
While each security system brand and model is different, almost all can be silenced in one of the following ways: Entering your code to disarm the system. Arming the system and then immediately disarming it. Pressing the status button on the keypad.
Why is the green light off on my smoke detector?
The green light on my smoke alarm has gone out, what does this mean? The AC power has been interrupted. Check the circuit breaker and AC wiring to correct the problem.
How do you stop smoke detectors from chirping at night?
Smoke alarm chirping intermittently Replace the battery* in your smoke alarm. Ensure you are using the correct battery type and are inserting it the correct way around. If the battery is low, it is more likely to sound at night as a drop in room temperature can impact the battery's ability to power the alarm.
Will taking the battery out of a smoke detector stop the beeping?
Once you have the smoke detector down from the ceiling, remove the battery if its still attached, and hold down the test button on the top of the smoke alarm for about 15 to 20 seconds. Any residual smoke detector beeping will drain from the electronic capacitors and circuitry within the smoke alarm.
How do you stop smoke detectors from chirping at night?
Smoke alarm chirping intermittently Replace the battery* in your smoke alarm. Ensure you are using the correct battery type and are inserting it the correct way around. If the battery is low, it is more likely to sound at night as a drop in room temperature can impact the battery's ability to power the alarm.
How do I stop my fire alarm from beeping every 30 seconds?
Chirping every 30-40 seconds is generally an indication that the battery is running low. If your smoke or heat alarm has a replaceable battery, try replacing the battery with a brand new one. It is recommended to change the batteries in your smoke and heat alarms every 12 months.
How do you get a smoke alarm to stop chirping without a battery?
Here's how to stop a smoke detector from chirping without battery:Install new batteries.Rid the smoke detector of dust and debris.Keep the smoke detector away from fans and windows.Check the room's temperature.Move the device to another outlet.Check if all cables are connected.Press the hush button.More items...
What does the hush button on a smoke detector?
The Hush® feature of most alarms provides the capability to temporarily lower the sensitivity of the smoke sensor for up to 10 minutes. This feature should be used only when a known alarm condition, such as smoke or heat from cooking, activates the alarm.
How long does a smoke alarm stay silent?
The smoke alarm will remain silent for up to 15 minutes. If the smoke has not cleared or continues to increase, the siren will start sounding again. The CO alarm will remain silent for up to 4 minutes. After 4 minutes, if CO levels remain potentially dangerous, the siren will start sounding again.
How to silence alarm with Onelink?
When you receive an emergency push notification, activate the Silence Feature by pressing and holding the silence button: If you missed the push notification, the Onelink ...
How to find the silent button on Onelink?
To find it, open the app and tap the name of your device. Tap the activity tab and choose “Silence.”
Can a smoke alarm be silenced?
If smoke or CO levels are too high, the alarm cannot be silenced. Do not use the Silence Feature in emergencies. It will not correct a carbon monoxide problem or extinguish a fire.
How to tell if an alarm is offended by smoke?
If you can't tell from the presence of smoke, the original alarm will have a rapidly flashing red LED light. The other alarms will not have a flashing light. Press the test/silence button on this alarm only. All alarms should quiet at this point.
How long does it take for a smoke detector to mute?
The one button is the silence/test button. Pressing it once will silence the alarm but only temporarily. Your unwanted alarm will mute for 10 minutes, giving you an opportunity to clear the smoke from the room. If the smoke alarm becomes irritated by increased levels of smoke, it will sound off again to alert you to a potentially life-threatening ...
How many piercings does a 9120B smoke detector have?
You'll know it when you hear it, but just so you're prepared, if your 9120B smoke alarm is activated by smoke, it will sound off with three piercing beeps and then pause and continue with three piercing beeps. This sound pattern repeats on all connected smoke alarms, and the beeps are accompanied by a rapidly flashing red LED light.
Why does my smoke alarm beep?
That incessant chirping is meant to be maddening and provoke you to take action. If your smoke alarm is letting out a subtle beep once every minute, then it's letting you know that batteries are either low or missing from the device. A smoke alarm without full power could leave you and your family in a dangerous situation when you really need your alarm to function, so change the batteries as soon as you hear this noise.
Can you silence a smoke alarm?
You can silence your smoke alarm. Image Credit: Image Source/Photodisc/GettyImages. A properly functioning smoke alarm is literally a lifesaver, but sometimes, these alarms work a little too well and beep, chirp or wail when you're just cooking an extra-smoky meal or when the tool is trying to get your attention for some regular maintenance. ...
Is the First Alert 9120B smoke detector easy to silence?
Don't panic. The First Alert 9120B smoke alarm is extremely easy to silence. After all, there's only one button to press, so it's easy to turn off even when you're rattled.
Can a smoke alarm be set up for multiple devices?
Some smoke alarm systems are set up for multiple devices to sound throughout the house or facility so everyone knows to evacuate. If multiple interconnected First Alert 9120B smoke alarms are singing their ear-splitting song together when there's no real danger at hand, you can promptly shush all of them.
How to make a smoke alarm louder?
Press and hold the test button of the smoke alarm. This step will prompt the device to make loud, high-pitched noise. If the sound is weak or the device does not make any sound, install new batteries.
Why does my smoke alarm make a beeping noise?
So, if one of the smoke detectors in your home is running out of battery or has an error, it can cause the other alarms to make beeping noises. To fix the issue, you will need to reset the smoke alarms. In this case, you will need:
Why do you need to test your smoke detector?
For that reason, regularly testing your smoke alarm is an excellent way to ensure that it does not have any damage. This way, your smoke detector will do its job in case something unfortunate happens.
How long to test battery without installing batteries?
Without installing the new batteries, press and hold the test button for about 20 seconds.
Do smoke alarms need to be tested monthly?
Battery-operated smoke alarms can be prone to defects, so monthly testing is advisable. It is also important to regularly replace the batteries.
Do smoke detectors save lives?
Smoke detectors save lives, so you need to ensure that they are working correctly. So, aside from silencing it , you need to ensure that it is not malfunctioning in any way.
Can smoke alarms interrupt quiet time?
However, there are times when the noise your smoke alarm makes is interrupting your quiet time . Fortunately, there are some things that you can do to get rid of the unnecessary noise.
SKU: SA303CN-1
The First Alert SA303 Ionization Smoke Alarm is an ideal choice for essential smoke detection. This smoke detector uses ionization smoke-sensing technology with an enhanced smoke-gathering design that is great for detecting smoke from flaming fires.
Ionization Sensor Detects Smoke from Flaming Fires
The First Alert SA303 Smoke Alarm features ionization smoke-sensing technology with a contemporary enhanced smoke-gathering design. Ionization sensors offer optimal smoke detection from flaming fires. The 85-decibel alarm is designed to be loud enough to wake even the soundest sleepers.
Easy-to-Use Design
This smoke detector utilizes a single button for simple operation. 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.
Tamper-Resistant Battery Operation
A single 9-volt battery powers the First Alert SA303 Smoke Alarm, and there is a side-load battery drawer that slides open for easy battery replacement.
How to silence alarms when they are not an emergency?from support.firstalert.com
If your First Alert alarm is sounding and it’s not an emergency, use the Silence button. Silencing quiets the alarm for a few minutes so you can identify the source of the unwanted alarm. For example, if someone in the house accidentally burned a piece of toast, you can silence the alarm and open a few windows while the smoke clears.
How to make a smoke alarm louder?from soundproofcentral.com
Press and hold the test button of the smoke alarm. This step will prompt the device to make loud, high-pitched noise. If the sound is weak or the device does not make any sound, install new batteries.
Why does my smoke alarm make a beeping noise?from soundproofcentral.com
So, if one of the smoke detectors in your home is running out of battery or has an error, it can cause the other alarms to make beeping noises. To fix the issue, you will need to reset the smoke alarms. In this case, you will need:
What is the best battery smoke detector?from homechit.com
The best battery smoke detector is the Detect-A-Smoke Detector by Honeywell. This device uses lithium ion batteries and lasts for more than five years on one change! It has a high sensitivity rating, making it easy to find any fire or flame in your home safely while also providing you with peace of mind knowing there's no need for constantly replacing costly replacement parts if something does happen due its quick response time being able detect small fires quickly before they turn into an inferno.
Why do you need to test your smoke detector?from soundproofcentral.com
For that reason, regularly testing your smoke alarm is an excellent way to ensure that it does not have any damage. This way, your smoke detector will do its job in case something unfortunate happens.
What happens if you don't know the source of smoke?from support.firstalert.com
If you do not know the source of the smoke, do not assume it is an unwanted alarm. Not responding to an alarm can result in property loss, injury, or death. If the unit will not silence and no heavy smoke is present, or if it stays in silence mode, it should be replaced immediately.
How long to test battery without installing batteries?from soundproofcentral.com
Without installing the new batteries, press and hold the test button for about 20 seconds.
