Question about Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

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Model 139.18417sr-1/2hp craftsman is bean opend by my naber since I bought an aditanal clicker by chanberlan and we both tride to reprogram and doors stil open by my naber .How can I fix it thanks

When we reprogram doors still open with my naber clicker if notbith one door and at times opsit door or both at the same time how to fix it.

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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pgh_pa_guy
  • 2992 Answers

SOURCE: My Craftsman 53684 keyless won't work with my Craftsman 53930DM.

I've never seen the first set of steps you mention. You always need to press the "learn" button first so the opener will be in the mode to capture the new code. As far as I know it is not necessary to hold the Enter button on the keypad (at least I never have). While the "learn" LED is lit on the opener, just key in the new code and press Enter.

Maybe you should try clearing the receiver first by pressing the "learn" button and holding it until the LED either goes out or starts flashing (depends on model). Then try reprogramming. Maybe the little computer is confused.

Posted on Dec 01, 2008

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Doorguy27
  • 30 Answers

SOURCE: i installed a model hd900d

My best advise to you is get the brand name remote for your opener. I know it sounds like a pain but click brands are not super great because there supposed to work for many different kinda. For the most part you can call your local garage door dealer and pick one up for your opener. They may sell you a lift master brand opener which is find sears/liftmaster/chamberlain are all the same. Should only be about 35 bucks if you pick it up

Posted on Feb 10, 2009

  • 1 Answer

SOURCE: How to reprogram Sears Mult-Function Keyless Entry garage opener

On the garage opener that actually opens the door the one on the ceilling has a green or orange button that is called the learn button just press and release it you have 30 seconds to punch in a 4 digit code and when your done press and hold the enter button until the lights on the garage open blink once or twice then just press the code again and it will open the door press enter once to reverse the effect and and twice to stop the door completely.


Hope that helps

Posted on Mar 17, 2009

  • 3197 Answers

SOURCE: Universal garage door remote

I have a feeling your neighbor operated their door opener when you were programming your new clicker. Try erasing the memory of your opener and then program the clicker again making sure your neighbors do not operate theirs at the same time. To erase the memory hold the smart/learn button in for 10 seconds.

Posted on Jul 22, 2009

  • 3197 Answers

SOURCE: Can't reprogram/operate keyless entry pad for

If the following instructions don't work and you have a good battery the keypad has failed.

Locate the smart/learn button on the rear of the motor unit near where all those white wires go. Press and immediately release this and then walk over to your keypad and key in your 4 digit code and press enter.

Posted on Apr 07, 2010

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1 Answer

I have a WAYNE DALTON garage opener lost clicker and bought universal clicker model klik1u..Can not get it to program.


Go to this website for complete directions plus a video.

http://www.chamberlain-diy.com/doityourself/pages/productmodeldetail.aspx?modelId=1477

Apr 03, 2011 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

I have a liftmaster 1255km(model) with a clicker remote opener model KlIk2. All devices that were used to open the garage lost the ability to open. I have reprogrammed all devices including hand held...


I think you are saying everything except the Klik2 has quit working. If that is so check to see if the light in the wall button is blinking. Press the 'lock' button for 3 seconds and the light should glow steadily and the remotes will work. If you are saying all remotes plus the Klik2 has quit then your logic board has failed.

Sep 25, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

I have a 1265-267 opener and I accidentally deprogrammed the automatic opener clicker. It still will open when I push "hardwired" button inside the garage, but won't open with the clicker. How do I...


On the rear of the motor unit near where all those white wires go you will find the smart/learn button. Press and hold the button on your clicker while you press and immediately release the smart/learn button. Should do the trick.

Dec 31, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Garage door opens on its own with new Chamberlain "Clicker"


There can be a short in the logic board that causes this problem.

Oct 05, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Universal garage door remote


I have a feeling your neighbor operated their door opener when you were programming your new clicker. Try erasing the memory of your opener and then program the clicker again making sure your neighbors do not operate theirs at the same time. To erase the memory hold the smart/learn button in for 10 seconds.

Jul 21, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Craftsman Garage Door Opener Can't Use Multiple Remotes!


THE UNIT CAN WORK WITH EITHER ROLLING CODE OR NON ROLLING CODE, NOT BOTH.
I WOULD GUESS THE CLICKER IS NOT ROLLING CODE.
I HAVE NEVER HAD GOOD LUCK WITH THE CLICKER REMOTES - GO AND GET ANOTHER REAL REMOTE - THE SAME SERIES AS THE ORIGIONAL.

GET A REFUND ON THE CLICKER - OR HAVE IT BRONZED FOR THE MANTEL.

HOPE THIS HELPS

Mar 31, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Clicker garage door keypad works inconsistently


no relation. did you plug rpm sensor and logic board connectors on well.

Dec 11, 2008 | Sears Craftsman LiftMaster Chamberlain...

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