liftmaster Building Materials - Unanswered Questions & Open Problems

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Garage door opener craftsman
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Be the first to answer 8/6/2022 8:03:31 PM • Building... • Posted on Aug 06, 2022 • Be the first to answer
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LM 41A5021: replaced worm, drive gears. Trolly asmbly moves forward/back 2 feet. The travel sensors limits are not engaged as nylon adjsmt sensor does not get anywhere near either end sensor.
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Be the first to answer 6/11/2022 10:36:32 PM • Building... • Posted on Jun 11, 2022 • Be the first to answer
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Craftsman 75th anniversary garage door opener 41a5389e logic board removal
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Be the first to answer 6/2/2022 5:56:27 PM • Building... • Posted on Jun 02, 2022 • Be the first to answer
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Installing door
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Be the first to answer 1/15/2019 7:34:17 PM • Building... • Posted on Jan 15, 2019 • Be the first to answer
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Garage door will close and then come back up about 8 in. and then stop
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Be the first to answer 11/12/2018 7:37:30 PM • Building... • Posted on Nov 12, 2018 • Be the first to answer
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132C2105-3B Sears craftsman garage door users manual
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Be the first to answer 10/7/2018 12:12:25 AM • Building... • Posted on Oct 07, 2018 • Be the first to answer
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Garage door closes half way and stops I disengaged it from the motor and it goes up and down with no problem
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Be the first to answer 7/21/2018 12:49:44 AM • Building... • Posted on Jul 21, 2018 • Be the first to answer
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Had no power so i had to open the door with the cord and knocked i don't know how to get it back on so i can us my remote. Thanks
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Be the first to answer 5/4/2018 10:24:32 PM • Building... • Posted on May 04, 2018 • Be the first to answer
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Where is the up screw on the lift master/ whisper garage door opener?
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Be the first to answer 5/3/2018 12:34:16 PM • Building... • Posted on May 03, 2018 • Be the first to answer
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Liftmaster 3500 series wall mounted control will not work. Nor remote.
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Be the first to answer 4/20/2018 7:22:06 PM • Building... • Posted on Apr 20, 2018 • Be the first to answer
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I have lost one of the automatic controls for garage door. Can I get a replacement. If so, please give details.
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Be the first to answer 4/1/2018 2:47:38 PM • Building... • Posted on Apr 01, 2018 • Be the first to answer
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How to disconnect Lift Master garage door sensors?
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Be the first to answer 3/28/2018 12:21:04 PM • Building... • Posted on Mar 28, 2018 • Be the first to answer
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My gliderol garage door opened up but then would not go back down motor switches on but doesn’t move released door using manual release tried again but motor try’s to but dose not move
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Be the first to answer 3/12/2018 1:19:41 AM • Building... • Posted on Mar 12, 2018 • Be the first to answer
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Craftsman garage door opener. the green light is blinking slowly and the red light is solid. door won't close
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Be the first to answer 3/1/2018 2:03:51 PM • Building... • Posted on Mar 01, 2018 • Be the first to answer
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How to program my Frantz 310 garage door opener?
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Be the first to answer 2/5/2018 11:07:14 PM • Building... • Posted on Feb 05, 2018 • Be the first to answer
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No limits does not completely extract, then the "force close" displays, once I force close No Limits is not installed
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Be the first to answer 2/1/2018 2:03:41 AM • Building... • Posted on Feb 01, 2018 • Be the first to answer
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Door stops 6 inches coming up. Then won't go down
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Be the first to answer 1/5/2018 2:35:44 AM • Building... • Posted on Jan 05, 2018 • Be the first to answer
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I REPLACED OLD CHAMBERLIN UNIT WITH A NEW ONE SAME WIRING SET UP. BUTTON ON WALL DOESN'T WORK...
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Be the first to answer 1/3/2018 3:15:05 PM • Building... • Posted on Jan 03, 2018 • Be the first to answer
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When i push down button door starts down and then goes up before it's down if i hold the button in the door will close and once it's all the way down i can release button and door staysdown
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Be the first to answer 11/27/2017 10:03:17 PM • Building... • Posted on Nov 27, 2017 • Be the first to answer
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Remote not working on garage door
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Be the first to answer 11/17/2017 8:57:53 PM • Building... • Posted on Nov 17, 2017 • Be the first to answer
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