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

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We need a gear part number 41A4252-7C and 41A4252-7C on a Chamberlain FCC I D:HBW1127

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The gear you are looking for is part number 41A2817. You can get it at any good door opener service company. It will come with instructions.

Posted on Feb 14, 2011


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I need a gear for FCC ID : HBW1127 craftsman garage door opener 41A4315-7C, what is the part number?

This is the one you will need. Best place to buy is from Amazon if you are going to do it yourself.

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If it won't reprogram it's your receiver in the the circuit board. The wall switch will still work because it's wired to the opener.

May 02, 2014 | liftmaster Craftsman Garage Door Control...

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I need a new remote for lift master garage door opener with part number 41A3627 and cert # K710 FCC ID HBW1D3605

Those numbers won't help. The model number is on the opposite end of the opener from where you found those.

Oct 02, 2011 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

I need to download a user manual. The info I have is ID HBW1127 Canada 101241A

The information you have is bad. But without a manufacturer who can know?

Apr 18, 2011 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

The lightbulb in the unit burns out quickly, every 4-6 weeks. I have Lift Master 1/3 H.P. FCC ID #HBW1127, Part #41A4252-7D

You can buy bulbs designed for garage door openers. They are heavier duty. Also you should unplug the unit and remove the light bulb. Pull out on the center contact of the socket. Replace the bulb and plug the unit in.

Oct 17, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Only one remote programs

It is really important to that you have the correct remotes for your opener. The model number is on the end closest to the door and starts with 139.

Dec 11, 2009 | Sears Craftsman LiftMaster Chamberlain...

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