Resetting the Everspring Z-Wave Indoor Siren (SE812-US)
1. Find the Link Key at the rear of the siren and then press it thrice within a time span of 1.5 seconds for the siren to enter the reset mode. (When you do the Orange LED turns on and the Siren beeps).
2. Then within 1 second you would have to press the link key again for 5 seconds and that is when you get one long beep. Keep on pressing the key until the orange LED is off.