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How do I set up multiple CAVIUS 3103 Mini Wireless Heat Detectors to work together?

1Answers
DelDominic
12/17/2025, 09:42:41 AM

Setting up multiple CAVIUS 3103 Mini Wireless Heat Detectors to create a connected system is straightforward. Follow these steps: First, put all your CAVIUS alarms into 'Learn Mode'. You can do this by sliding the switch on the back of each alarm to the 'Learn Mode' position. A red LED will light up to confirm this mode is active. Next, designate one alarm as the master. Press and hold the test button on one of the alarms until it beeps and the LED flashes. This master alarm will then transmit a unique house code to the other alarms. As the other alarms receive this house code, their LEDs will also flash. Finally, once the red LED is flashing on all of your alarms, they are successfully connected. Remember to remove them from 'Learn Mode' after this step. For future additions, label the original 'Learn' alarm for easy identification when adding more CAVIUS Wireless Family alarms. Keep in mind that a maximum of 32 alarms can be interlinked within a single house group, and all alarms must be from the CAVIUS Wireless Alarm Family. Ensure the distance between interlinked alarms does not exceed 10 meters. After installation, always perform a test to verify that the alarms are connected and functioning correctly, ensuring your home's safety is protected with your CAVIUS system.

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