Home Improvement Questions? Ask a Handyman for Answers ASAP
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You did not mention any adjustments you may have made with the controls on the opener, so I thought I would ask you about it. You should have a knob that controls Up Force. Try turning this knob slightly, and then raising the door with the button. If it still won't go up, keep increasing the Up Force until it is maxed out. If the door still won't go up, even with the Up Force maxed out, let me know. Thank you.