IF THE SENSOR DOES NOT PAIR WITH THE HUB, TRY THE STEPS BELOW...
Retry steps above to pair sensor (see Sensor section in Rently Keyless Support Section).
LED should turn green when the black button on the hub is pressed. LED should flash at one-second intervals. The hub is now in discovery mode scanning for devices to pair with. At this point, begin the pairing process with the sensors by following steps 1-11. If successful, the LED should do the following sequence five times ending with solid blue: red → green → blue.
Try replacing the battery in the sensor(s). In addition, if a volt meter is available. Check the voltage; meter should read at least 3.0V. Anything below that will be unreliable.
The door has a red LED which will turn solid red if the inclusion process was successful. If not, the red LED will keep on blinking.
Refer to manuals included with the door/window sensor as well as the motions sensor for more troubleshooting help.