Gentex 2-wire Audible Silence Trouble

[SSmassWKmt]

@MattsCorner123

@SSmassWKmt

So I wired my Commanders to 2 wire audible silence, and it worked fine until I added a Commander 3 horn only. I checked wiring and settings, but no improvement. Both the alarms will not silence, and i’m using Gentex sync from my panel. If anybody can help, that would be great. Thanks.

https://www.youtube.com/watch?v=WZPe8EmUN-4

Is there an ACK button on the panel? I know some panels require the alarm to be acknowledged before the system can be silenced.

Yes, but you can silence the system before you press ACK.