Question about Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+
My liftmaster 1/2hp Security+ started acting strange today. It will open or close only about a foot and then it stops or sometimes reverses. Very strange. I know it's not the sensors at the bottom of the door, because that's how I got it up, by sticking my hand in the path of the sensor so it would go up (A little bit at a time). Any help would be very much appreciated. It is a lift master 1/2hp security+ ,chain drive with a model # of 1265LM and a control panel # of 41A5021E.
I believe best and safest solutions is resetting and re-programming the system. here is the instruction manual link;
Also you can call the hotline (1-800-528-2817) of the manufacturer for the step by step reset and re-program the system
Posted on Jan 04, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jun 27, 2018 | Building Materials
Jan 10, 2016 | Sears Craftsman LiftMaster Chamberlain...
Mar 06, 2014 | Sears Craftsman LiftMaster Chamberlain...
Sep 07, 2011 | Sears Craftsman LiftMaster Chamberlain...
Jan 29, 2011 | liftmaster Garage Door 1/2 Hp
Jan 22, 2011 | liftmaster Chamberlain Garage Door Opener...
Oct 09, 2010 | Sears Craftsman LiftMaster Chamberlain...
Jan 23, 2010 | Sears Craftsman LiftMaster Chamberlain...
Feb 12, 2009 | Sears Craftsman LiftMaster Chamberlain...
240 people viewed this question
Usually answered in minutes!