Question about liftmaster Chamberlain Garage Door Opener Transmitter 300MC

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The light next the learn button blinks 5 times. I ran across a matrix awhile ago with problems associated with this problem. I can't find the matrix. Help ! Door works fine from wall sw but not remote. Opener is a lift master 1246

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Sorry to read about your problem, I hope this helps you out.

you have a motor overheat problem or the RPM sensor has failed. unplug and try again.

I tried to help you. Please help me and Rate/Vote on my response. We take the time to answer your question's. take the time to rate us.Thanks and good luck

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Posted on Jan 02, 2011

  • Barrett Palumbo
    Barrett Palumbo Jan 02, 2011

    i should have said you had the above problem, by unpluging the flash will go away, but it may happen again

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