You might have absentmindedly unplugged the operator as you were exiting the garage through your internal door to the house.
Garage door opener wont work through metal door.
Then test whether the opener works.
To reprogram your garage door remote locate then press your opener s learn button.
We ll show you a couple of quick fixes like disabling the l.
If the batteries in your transmitter are dead the transmitter won t be able to send a signal to your garage door to open.
To help you troubleshoot your garage door issues here are the top 10 reasons your garage door won t work.
Try using your remote to open or close your door to determine if the reprogramming was successful.
This may sound obvious but your garage door transmitters need power to work.
The transmitter batteries are dead.
If the wiring connections are okay wait a few minutes before plugging the garage door opener back in disconnecting the power resets the logic board after an electrical disturbance.
This video from sears partsdirect shows what to do if your garage door opener remotes won t work.
Unplug the garage door opener and check the wiring connections on the panel.
Then within 30 seconds hold the button on your remote for three seconds or until garage door opener s lights flash or the led light on your opener blinks.
Sometimes a garage door won t open or close for one reason only the operator has no power connection.