Hey Folks.
Just picked up a 23 150 Lariat and cannot get the garage door opener to program. Followed the on board video and used my old opener to attempt programming as instructed. Held both buttons, Waited for the fast blink and selected the first button as target but the light just keeps on blinking (fast). Door doesn't respond. Attempted the same approach as instructed with the other 2 buttons and same results (yeah I know!) Anyway, all lights are fast blinking now and will not respond to any inputs from the buttons. Any idea how to reset the system and turn off the fast blinking lights? I'd love to start over. Thanks in advance. Bill