Optex WIRELESS 2000 REPEATER - A3W_OP-TR20U

hi everyone alright so today I'm going to show you how to program an op Tech's wireless mm system so the system consists of two components you have your optics TD 20 u passive infrared sensor that's the wireless component which runs on a nine volt battery and you'll have mounted out probably across your driveway or your your front door or a back porch that wherever it is that you're looking to monitor and then you have your optics RC twenty you chime so that's the indoor time which I plugged in somewhere with full chime now activate to notify you that your sensor has detected somebody or a vehicle moving by it so I've already installed the 9 volt battery inside the infrared sensor there so it's ready to go so the only other thing now I have to do is I've got the RC 20 try and plugged in and I'm just going to turn it on with this switch on the side here and you can see the green light fl