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    Alohaowl's Avatar
    Alohaowl Posts: 1, Reputation: 1
    New Member
     
    #1

    Dec 3, 2011, 05:11 PM
    What does 4 blinking lights on a model 456 garage door opener mean?
    It is an overhead door model and was made in 1982. Worked just fine and then stopped. The light blinks 4 times and then you hear clicking but the door doesn't open
    drtom4444's Avatar
    drtom4444 Posts: 3,282, Reputation: 145
    Ultra Member
     
    #2

    Dec 4, 2011, 07:57 AM
    There is no way for us to know without the name of the manufacturer.

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