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Question About Craftsman Garage Door Opener 139.5399211
why is the light flashing which is by the red butt...

why is the light flashing which is by the red button

Asked by ron_peres on 08/01/2014 0  Answer

ManualsOnline posted an answer 10 years, 5 months ago

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

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