We have a Wayne Dalton garage door opener and remote. The one side open but the other one, mine, does not. We`ve checked the battery, that`s not the problem. We are pretty sure that the code one the back of the remote is wrong. It`s not digital, it`s manual. It`s a board with the numbers 1-9 and there little buttons that you slide up and down with three different positions. I will include a photo. We need to know how to set our code. The code is 5057. Thank you. Stephanie