...opens about 3 inches & then stops. It closes with no problem. You have a broken spring on the door. Stop tyring to open door with opener immediately or you will have a broken opener and a broken ...
Question about Sears LiftMaster Building Materials
...3 inchs and stops. It worked for years. What is the problem? Check the door springs. May have a broken one. Also remove the cover and look at the drive gear. It is white nylon and is just in front of ...
Question about Sears LiftMaster Building Materials
when pressing wall mount or remote, door goes down then lifts 2-3 inches & stops. door will only go down & directly open 2 - 3 inches. Cannot get door to open or close. Check your door sensors
Question about Sears LiftMaster Building Materials
...3 inches and stop then click. Reset the opener and tried again did the same thing, unplugged it from the wall and tried again. did the same thing open 3 inches and stop and clicks. Disconnected the ...
Question about Sears LiftMaster Building Materials
...stops Hi, my garage door opener plastic gear wore out. I bought the kit and replaced the gear and worm drive. The motor runs fine, but the door will only close 4 inches before it reverses backward 4 ...
Question about Sears LiftMaster Building Materials
...3 inches. When I unlatch GD from trolly, move on track but only part way does not move to end of track stay in middle of track. Please help. Loosen the chain enough that you can remove it from the ...
...3-5 inches. Then when you try to close it, it will close and reverse to about 3-5 inches. The track and roller seems fine. It is a chamberlain liftmaster 2100 is the model I think is correct. Seems ...
Question about Sears LiftMaster Building Materials
...3 HP model M350 does not close. After pushing button, garage door goes down for about 2 inches and then stops and blinks 6 or 7 times. Is it the logic board that needs replacing Most likely your door ...
...3 to 4 inches, then stops Check the door springs. You could have a broken spring. If not, remove the cover from the motor unit and check the drive gear. It is a white nylon gear just in front of the ...
...inches and then re-activate the motor and go back up. This will repeat 3 or 4 times before finally stopping at one or the other position. I am sure that your lift gears have stripped and need to be ...
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