Garage Door Goes Up A Little Then Back Down

Garage door opener keeps going back up.

Garage door goes up a little then back down.

Measure the distance of the gap from the bottom of the. If you think that there is nothing that is blocking the way check the lenses and give it a little cleaning. Your garage door opens immediately after closing. You push the button to close the garage door.

This is almost always the result of a dirty or obstructed safety feature. Modern designed garage doors have a reversing mechanism that prevents the door from crashing into something on its way. Possible reasons why your garage door hits the floor then goes back up as is the case with so many issues at the home there s no one reason why your garage door closes then opens. It can be a small toy or a garbage can that triggers the function of the mechanism.

Your travel down setting needs to be adjusted. The garage door keeps going up and down. If i dis connect the door from the chain it still does the same thing. There are four common problems with garage door sensors three of these homeowners can fix themselves.

If the garage door does not close completely or begins to close and then opens back up again the down limit switch needs to be adjusted. Once it slides down does it go back up and stop in the correct place if it doesn t maybe the gear or gear shaft on the motor is stripped. Here s a rundown of some of the possible reasons this can be happening. It may be your garage door sensor.

Call 630 271 9343 serving dupage co. I get 5 blinking lights after the door returns back up. This model looks like it is new and i would first check the balance of the door by closing the door and releasing it from the opener and lifting the door by hand to waist lever and releasing it to see if it stays in that position or if it slams to the floor. Your garage door opens when it hits the ground.

Even if i hold the button down the garage door returns up after a foot or so. If it falls to the floor you may have a broken balance spring on the door frame. The garage door goes down then back up.