I have 2 Genie remotes(model GT912) that I need to program to the Chamberlain(model 128OR) garage opener. It's a 9 pin door opener and the remotes or 9 & 12 pin Thanks in advance. Ronald

Asked by Ronald Eugene Sample on 04/28/2009 1  Answer

ManualsOnline posted an answer 15 years, 5 months ago

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