I was having a problem with my garage door remote stolen in this thread but now I think I found a replacement remote that may work.
The garage door opener console is Sears 139.654021. However the remote is Model 139.53779
I found a few replacement possibilities:
390 1 Button Sears Craftsman Compatible Visor Remote Control
Craftsman 53879 (more expensive)
I open the console I found the dip switch. My questions are:
How do I reprogram the NEW remote and current (only) remote if I change the dip switch code? Is there a dip switch to sync with the console too?
Do I need to do anything at the motor box? I read some online reviews and they say the unit (but which?) must have a green button. What and where is it typically (console, remote or motor)?