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Chamberlain Opener

Posted by coorslight (My Page) on
Wed, May 30, 07 at 5:45

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?

Follow-Up Postings:

RE: Chamberlain Opener

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.

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