I have a Sears garage door opener. The other night the remotes quit working. You have to hold the wall button for it to go down. Do I have a bad door sensor, how do I troubleshoot this?
I have a Sears garage door opener. The other night the remotes quit working. You have to hold the wall button for it to go down. Do I have a bad door sensor, how do I troubleshoot this?
The only way is to make sure it go down the whole way is to hold the wall button down the whole time. Its very annoying when I use the remote outside and have to play with it till it goes all the way down.