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How do I test my smart smoke alarm?

23 April 2026

Press the central test button on the FP2620W2-R. You will hear a loud alarm sequence and the LED will flash, confirming the unit is working. If the alarm is interlinked, all connected devices will also sound. Test at least once a month and vacuum around the sensor every six months. See our full guide to testing your smoke alarm for more detail.

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