Liftmaster One Button Close

astrodMarch 16, 2013

So I have the garage door opening with keypad with code and ENTER but when time to close it, I have to renter the code and ENTER again. I pushed the code to activate the ONE BUTTON, but now the unit is blinking 10-12 times. Any idea what that means?

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Sounds like the safety sensors are blocked or out of alignment.

    Bookmark   March 16, 2013 at 4:49PM
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