Is the main spring at the top of your door broken or has it unwound so there is too much pressure when trying to raise the door up. Check that out also check and see if you unlock the door with the rope that's on the overhead connection where the opener looks on the door See if the door will open if you try to open by hand. If its hard to push up either the spring is bad or you are seized some place.
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Is the main spring at the top of your door broken or has it unwound so there is too much pressure when trying to raise the door up. Check that out also check and see if you unlock the door with the rope that's on the overhead connection where the opener looks on the door See if the door will open if you try to open by hand. If its hard to push up either the spring is bad or you are seized some place.