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Question About Craftsman Garage Door Opener 139.18778
garage door opener remote...

I would like to change the signal and not sure how to. someone has my other remote and I want to ensure they cannot use it for my door. Can you tell me how to do this? thank you

Asked by Maria on 08/07/2009 1  Answer

ManualsOnline posted an answer 15 years, 2 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Maria posted an answer 15 years, 2 months ago

0 i want to change the signal to one of my remotes so the person with the other remote cannot access my garage
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