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

1 Answer

Door opener only works with wall switch. Remote transmitters make led light on reciever blinks, but the opener doesn't respond.

Posted by Anonymous on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 3,197 Answers

If the light in your wall control is blinking press and hold the lock button for 3 seconds.

Posted on Dec 31, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

My S107G is fully charged, I turn on and off transmitter on different frequencies, turn the heli on and off according to my instruction manuel, but the lights on the heli are on,the circuit board red led...


Hi,
I have similar problem with my LS-208 heli.
Helicopter leds are blinking red/green, front white led is on, and tail leds are blinking too.
Remote controller red led is on as should be but helicopter doesn't respond to controller at all.
I followed instructions above with no success.
Anyone has a suggestion?
Regards, Yaron.

Jun 12, 2012 | SYMA Toys industrial New Syma S107 Radio...

1 Answer

Door operates properly with wall switch. will not respond to remote control. have replaced battery and tried to reprogram the control box with the remote as described on the unit. Lighted wall switch...


Sounds as if you have inadvertently turned on the vacation lock. If you have a lock button hold down for two seconds to turn off. Then your remote should start working again. May need re-programmed if you left the battery out for more than a minute or two.

Aug 15, 2011 | liftmaster Chamberlain Garage Door Opener...

1 Answer

Hi, My g. door opener doesn't work. The


5 Blinks on the logic board LED indicates that possibly the motor has overheated. If you have unplugged the unit and waited minimum of 30minutes before plugging it back in, and it still will not operate, then the logic board will need to be replaced.
I hope this helps

May 12, 2011 | liftmaster Chamberlain Garage Door Opener...

2 Answers

How do you clear and re-enter a new code for wall mounted remote


To change the code you need to locate the smart/learn button which is near where all those white wires go. Press and immediately release it and then walk over to your keypad and key in any 4 digit code you like and press enter.

See if this works for your car.

  1. Clear out anything previously programmed into the in-car system from the factory by holding down on the 2-outside buttons simultaneously, until the in-car LED starts flashing rapidly. This may take up to a minute (in most cases, the key should be on auxillary, and/or the car door must be shut).
  2. Decide which button you want to make to be your in-car garage door transmitter. Hold your transmitter up near the selected button, pressing both the garage door remote and the selected in-car transmitter button simultaneously. Hold down on the buttons until the in-car, LED light flashes rapidly. This sets the in-car remote transmitter to be your garage door openers make transmitter, but you are not done. You now need to make this in-car transmitter your personal transmitter.
3. Go to the Learn Button on your garage door opener. The button is usually next to the area where the floppy antenna is connected to the motor head. With Genie it is most often behind the light lens, and an indicator light flashes red when pressed. With Sears or Liftmaster (Chamberlain) it is near, or part of, the terminal screw board, and is a red, green or purple square button with a green, amber or purple indicator light. Press this learn button momentarily. The indicator light will turn on and blink if Genie or otherwise stay lit. For Genie systems, go back to the in-car transmitter button you programmed and press this button 3 or 4 times, or until the door starts moving. This should set your in-car transmitter to your garage door opener. For Liftmaster, Sears, or Linear Megacode press and hold the in-car button you programmed until the garage opener light flashes. Your in-car is now programmed to operate your door.



Feb 02, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Remote and my keypad remote both stopped working as of today


CHECK TO SEE IF THE LED ON THE WALL BUTTON IS BLINKING - IF IT IS SOMEONE HAS PUSHED THE VACATION LOCK BUTTON.
PRESS THE LOCK BUTTON TO MAKE THE LED STAY CONSTANT AND IT IS FIXED.
HOPE THIS HELPS

Nov 17, 2009 | liftmaster Chamberlain Garage Door Opener...

2 Answers

Liftmaster 1/3 HP. Remote and wireless keypad stopped working.


Sounds like the reciever for you wireless devices is not working?

Aug 01, 2009 | Sears Craftsman LiftMaster Chamberlain...

4 Answers

Passlock


turn key all the way on (not to start) let set for 1 hur cycle key and try it.

Jul 20, 2009 | 1999 GMC Jimmy

1 Answer

I have to hold down the wall mounted opener the entire time that the door is closing. The remote will not close the door. They both open the door fine.


Look at the back of the opener, the LED light blinks. Count how many blinks, then go to the troubleshooting guide to find the fault.

Jun 28, 2009 | liftmaster Chamberlain Garage Door Opener...

2 Answers

Hi I have 1/3 hp liftmaster garage door opener that will not open from the remotes but will open with button on wall. I think it is a reciever problem?? any suggestions?/


reset your remotes and your main transmitter after removing and replacing the remote batteries (these use rolling codes that change each time you operate the door) the procedure for doing this is listed on the liftmaster website

Apr 30, 2009 | Sears Craftsman LiftMaster Chamberlain...

2 Answers

Garage door only opens with wall unit


a component in the wall unit is failing , that makes the conection happen when the remote signal is recieved , ( it is recieving the remote signal but not sending it out to the control circuit for the motor )

Dec 29, 2008 | Sears Craftsman LiftMaster Chamberlain...

Not finding what you are looking for?
Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+ Logo

154 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sears Building Materials Experts

Mike

Level 3 Expert

4336 Answers

Cindy Wells

Level 3 Expert

5102 Answers

Brad Brown

Level 3 Expert

15557 Answers

Are you a Sears Building Material Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...