Just follow the manual would be ok, however, there is a trick here you may not notice.
After pressed PRG or LEARN button on RR.2WBV receiver, the LED will show up, and DO NOT press the remote control button at this time or it won’t program into receiver.
The correct procedure is to wait a moment, as follows.
After pressed PRG or LEARN button on RR.2WBV receiver, the LED will show up, wait a moment, the LED will be off, then will be back on again after a moment, press the remote control button to be programmed then.
In this way, your Beninca TO.GO original or our compatible SR-B2 will be successfully be programmed into the receiver.