how to reprogram my garage door opener

garage1March 4, 2008


I have a sears 1/3hp

model: 139.663801

The car garage door opener just stopped working. How do I change the code to get it working again, or how do i program a new one?

any help would be much appreciated

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If you have the original remote and receiver for this opener you will find a set of dip switches inside each one that can be changed to change codes. Whatever you do to one you must duplicate on the other. The remotes and receiver for this unit have been 'no longer available' for a long time. Changing codes doesn't normally make these things start working again.

    Bookmark   March 4, 2008 at 3:23PM
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I have a 1/2 hp garage door opener and I would like to re-program the code, I want to do this as there are a couple of people that have my code I no longer want in my home. Is there anyway for me to do this. All the help would be great. modle no# 139 53975srit1

    Bookmark   April 13, 2008 at 3:58PM
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see above.

    Bookmark   April 13, 2008 at 5:52PM
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