Craftsman Garage Door Opener

redheddFebruary 24, 2009

I have a Keyless entry that I don't have the code for and looking to reprogram it. The remotes work but not the keyless. It is a Craftsman 1/2 hp Sears Best Model 139.535159R. Serial #2421D00761. Any help would be greatly appreciated.


Thank you for reporting this comment. Undo

On the back of your motor unit near where all those white wires go you will find the smart/learn button. Press and immediately release this and then key in your four digit PIN in your keypad and press enter.

    Bookmark   February 24, 2009 at 9:38AM
Thank you for reporting this comment. Undo

Thanks Alot!!

    Bookmark   February 25, 2009 at 1:11AM
Sign Up to comment
More Discussions
concrete over concrete?
I have filled the space under my front door threshold...
Craftsman Garage Door opener won't close
Hello, Wife came home today and was able to open garage...
foul intermittent smell somewhere?????
So here's our problem. We have lived in our house for...
Roof leaking due to antique bricks? (X-post with Bldg a Home)
Good morning! We are having a problem with our new...
Should we raise/fix concrete slab in driveway or wait?
Just moving into a new house this month. So the inspector...
© 2015 Houzz Inc. Houzz® The new way to design your home™