Building Materials - Recent Questions, Troubleshooting & Support


make sure batteries are in correctly and are the right voltage.
test the the batteries with a voltage meter. Not all new batteries are actually new. And you could also check the remote, see if it's paired up with the door. If it's an older model it might even have a dip switches inside. If that's the case make sure the switches are numbered the same as as the device.

Building... | Answered 2 days ago


Try these: http://angieslist.com/
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Nobody here is going to be able to be specific as you have not indicated your location.

I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881

Building... | Answered on May 22, 2020


You do not repair them. Go to home depot or Lowe's and purchase a new set. They are not expensive. If the movers broke item why are you trying to repair it? Call company and have them replace the sensors.

Building... | Answered on May 20, 2020


https://www.youtube.com/watch?v=ZSlzelQYEOU

https://www.youtube.com/watch?v=BxAwC7A634I

Building... | Answered on May 12, 2020


  1. Door Must Be in Down Position. ...
  2. Pull the Emergency Release Cord. ...
  3. Manually Move the Garage Door and Return to Down Position. ...
  4. Pull the Emergency Release Cord Toward the Door. ...
  5. Re-connect the Trolley to the Opener Carriage...

Building... | Answered on May 08, 2020


  1. Door Must Be in Down Position. ...
  2. Pull the Emergency Release Cord. ...
  3. Manually Move the Garage Door and Return to Down Position. ...
  4. Pull the Emergency Release Cord Toward the Door. ...
  5. Re-connect the Trolley to the Opener Carriage.

Building... | Answered on May 08, 2020


Here is a rather silly video that could assist you, although it isn't actually for your actual door, all such doors have a similar set-up.
http://precisiondoor.net/videos/program-liftmaster-remote

Building... | Answered on May 03, 2020


reread your instructions.. also some do not allow the door all the way because if they do they bend. if you need to open more remove the pins

Building... | Answered on Apr 29, 2020


why don't you ask a local retailer that question ,we do not know or care

Building... | Answered on Apr 28, 2020


Give it a stern talking to.

Alternatively, you could give us a few clues about what the item is!

Building... | Answered on Apr 26, 2020


Can you explain what it is you are trying to do and who makes the opener?

Sears Craftsman... | Answered on Apr 01, 2020


Light bulbs are unscrewed counter-clockwise.

Building... | Answered on Mar 27, 2020

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