Overhead door garage door opener remote programming
I have a Overhead Door model 20XL garage opener and I have a remote that is not programmed. Can you please give me instructions on how to program this remote?
How old is it?
If it uses "Codedodger" technology, find the learn button. Press and release the learn button on your overhead assembly, then within 30 seconds, press and release the button you want programmed on your remote.