Connect + and – terminals to a 12 volt source
Connect the “relay” terminals to the contact of the device you want to control.
The “connected” indicator light will illuminate on the receiver
Open Blue Lock app
choose “Add a Device or token”
Choose “Pair a new device with a Qr code”
Scan the QR code included in the packaging with a smart phone camera
As long as the receiver is powered on and within range the device will be added
