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

1 Answer

Garage door slider that connects to the pulley will not stick

Posted by on

  • Kaz Masri
    Kaz Masri May 11, 2010

    Can you provide more details? It sounds like the plastic lastch that attaches the two may be damaged.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Contributor
  • 504 Answers

IF YOU ARE REFERING TO THE TROLLEY THAT RUNS ON THE OPENER RAIL. IT MAY JUST NEED THE RELEASE RESET. PULL THE ROPE BACK TOWARD THE POWER UNIT AND IT SHOULD CLICK - SOME UNITS NEED TO BE PULLED STRAIGHT DOWN.
IF IT IS A SCREW DRIVE OPENER THE TROLLEY COULD BE STRIPPED.



IF YOU HAVE A SCREW DRIVE IT COULD BE THE DRIVE

Posted on May 28, 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:

Tip

Inspecting a garage door opener.


<p>Use the pull cord and disconnect the opener from the garage door. <br /> <p>Operate the opener and let the carrier slide back away from the door. <br /> <p>Is the carrier moving smoothly when disconnected?<br /> <p>Operate the opener into the down position, does it run smoothly? <br /> <p>Next, lift the door by hand from the bottom to the top. Is it moving smoothly?<br /> <p>Run the door down, ensuring that it moves smoothly. If not, lubricate the axles of all the rollers on both sides of the door.<br /> <p>Check the cable pulleys at the top sides of the door channel, lubricate them as well. <br /> <p>Are the two cables in all four of the pulley grooves?<br /> <p>Are the cables hooked properly to the bottom of the door?<br /> <p>Now, connect the opener to the door and try it.<br /> <p>After checking those things, there is an "up force" and a "down force" adjustment on the opener, try increasing the whichever is needed by by turning the adjustment in the direction of MORE force.

on Jan 09, 2011 | liftmaster Chamberlain Garage Door Opener...

1 Answer

Trouble garage door


Disconnect the door so the belt and pulleys will run without a large weight to move. If they move ok, reattach the door and try again but help the door move with your hand. If it moves ok then, the door levers and joints may be too stiff and need lubicating and wiggling until they move freely.

Nov 16, 2013 | Ultra Max Home

1 Answer

I installed the belt of the lift master garage door opener, but it looks like it has a lock and it does not open and close correctly. How can I re-set it?


The position of the belt and the limit assembly must be synchronized to operate properly. You need to loosen the belt enough to lift it from the pulley on top of the motor and then run the motor until it runs in the clockwise direction and stops. Now with the belt connected to the door and the door closed put the belt back on the pulley and tighten. Should do it.

Apr 28, 2011 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

GARAGE DOOR WANT CLOSE, USING CLOSER WILL MOVE A LITTLE BUT LIGHT FLASHES, SENSORS SEEM TO BE WORKING


I recommend this to everyone with garage door opener problems:
Use the pull cord and disconnect the opener from the door.
Operate the opener and let the carrier slide back away from the door. Is the carrier moving smoothly when disconnected?
Next, lift the door by hand from the bottom to the top. Is it moving smoothly?
If not, lubricate the hubs of all the rollers on both sides of the door. Check the cable pulleys at the top sides of the door channel, lubricate them as well.
Are all cables in all the pulleys, there are 4.

Dec 07, 2010 | liftmaster Chamberlain Garage Door Opener...

1 Answer

Garage door wont close - acts like there is an object in the way. If is detach the door from the sliding unit, the door closes easily. If I try running the slider down without the door attached, it stops...


It sounds like the sun may be shining on and causing problems with the door sensors. Try using the cardboard tube from a roll of toilet tissue on the receiving sensor.

Sep 06, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Two pulleys have come off my liftmaster 9851 garage door. how do i fix it?


Hi. The pulleys are held in place with a bolt and a nut. Go to any hardware or home depot that has garage door parts. Take another pulley off and take the missing pieces with u. J.

Aug 01, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Liftmaster Chamberlain Garage Door Opener Transmitter 300MC: Hi, The belt that connects the motor to the pul...


IF IT IS ONE OF THE NEWER BELT DRIVE OPERATORS THE BELT ATTACHMENT IS ADJUSTABLE.

IF IT IS ONE OF THE VERY OLD OPERATORS AND YOU IN FACT HAVE THE CORRECT BELT YOU CAN NORMALLY SET THE BELT ON THE SMALL PULLY AND LAY IT AGAINST THE LARGE PULLY BY TURNING THE LARGE PULLY YOIU CAN ROLL IT ON.

May 16, 2010 | liftmaster Chamberlain Garage Door Opener...

3 Answers

Chamberlain Whisper Belt Drive


door does not close without holding wall button in

Oct 15, 2007 | Chamberlain Powerdrive PD422D 1/2 HP...

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

Related Topics:

108 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sears Building Materials Experts

Mike

Level 3 Expert

4332 Answers

Cindy Wells

Level 3 Expert

4916 Answers

Brad Brown

Level 3 Expert

14999 Answers

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

Answer questions

Manuals & User Guides

Loading...