Chamberlain Opener

coorslightMay 30, 2007

Hi, I have a Chamberlain door opener, and recently the openers would not open the door, I thought the batteries were gone so I replaced them, that still did not work, I called Chamberlain for support, he told me to check the sensors, and I did and noticed that my son had accidently knocked one out of of whack, so I adjusted it and the door started opening again with the remotes, but only lasted for about 2 hours and then they would not open it again, I have tried several times to adjust them and they work for about 30 min or so and they will not open the door again, what else should I try?

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The sensors will not stop the door from opening. They only work when the door is closing. Check the door springs and the drive gear inside the opener. It is a white nylon gear near the front of the motor.

    Bookmark   May 30, 2007 at 2:44PM
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