Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+ "remote start randomly starts itself" Questions

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Question about Sears LiftMaster Building Materials

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...start going up and down by itself, thought it was the Genie but changed the 9volt battery in the Chamberlain outside key pad (which is inside the garage) and problem quit. But the new battery will ...

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Question about Sears LiftMaster Building Materials

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...remote upgrade solved my problem. Adjusting the downforce also fixed this for me. My user's manual had pretty detailed instructions on how to adjust this. Mine was hitting the 2x4 on the ground and ...

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Question about Building Materials

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remote to confirm it was not a wiring issue Is there something in the Unit itself that would cause this . I can go 2 weeks with no issues and then it may happen multiple times over a couple of days hi

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