FA8620BW-R FireAngel One Smart BLE Smoke Alarm

FireAngel One devices have two pairing modes: Primary mode, indicated by a fast-flashing red LED, and Secondary mode, indicated by a slow-flashing red LED.

To manually interlink your FireAngel One alarms:

1. Set the first alarm to Secondary mode. Install the alarm onto its baseplate, then press the Test button three times in quick succession. The red LED will illuminate to indicate that the device is in Secondary mode.
2. Add another alarm to the network. Ensure the second alarm is fitted to its baseplate, then press its Test button five times in quick succession. The red LED will remain illuminated while the device searches for the network.
3. Confirm the connection. When the devices have located each other, the red LED will begin to flash. Both devices will chirp once to confirm that they have successfully interconnected.
4. Add additional alarms. You can connect up to 20 FireAngel One devices on a single network. To add further alarms, repeat the pairing process for each device.

You will need to download the Angel Connect app, which is available for IOS and Android devices. Ensure you have set yourself an account up, before trying to interlink devices.

Tap ‘Add device’, which will appear on the homepage of the app. Here, you can add a Gateway or add standalone devices and select the device from a dropdown menu.

You will then need to pair your devices; this can be done by pressing the Test button three times, and the app will connect to the device and complete set up.

Wait for the success message before leaving the page.

Find out here how to manage FireAngel One from your phone.

Press the central test button on any successfully paired alarm. All successfully connected devices will sound, and after 8 seconds, these devices will flash twice per second for a total of 5 minutes. This provides sufficient time to check each alarm within the property.

The alarm must be installed on the base plate to activate the alarm. After activation, the red LED on the front of the alarm should flash once every 40 seconds (approx.) to show that the alarm is active.

The alarm test sound pattern will be: 3 beeps followed by a 1.5 second pause, then 3 beeps. The red LED will flash once per second.

See our complete alarm installation guide for full positioning advice.

If the battery stops working, you will need to replace them if they are removable or else you may need to replace the entire device. Please check with customer support if you feel there is a fault with the battery.

If you have a static caravan, CO alarms should be mounted to the wall rather than free standing. Most of our sealed battery smoke and heat alarms are compliant for motorhomes but contact customer support if you’re unsure.

The warranty period is usually between 3-5 years but check your alarm packaging and manual for up to date information. Remember: keep hold of your receipt to make sure your warranty is valid.

As a minimum, install one smoke alarm on every storey of your home, including hallways and landings. For better coverage, add alarms in every bedroom, living room and dining room. The FP2620W2-R can interlink wirelessly with up to 50 devices, making whole-home coverage simple. See our guide on the best smoke alarms on the UK market for recommendations.