Garage Door Doesn T Go Down

If that point is more than four feet or less than three feet above the ground you will need to balance the door.
Garage door doesn t go down. My garage door will not go down using my transmitters. It happens and you can adjust the se. My garage door will not fully close all the way there is about a once inch 1 gap at the bottom when i press the button to close the garage door the motor turns on and the door starts to shut but will not go down to the garage floor all the way. When the door won t go down automatically.
It goes partway down reverses direction and goes back up again. The problem is either due to a blocked path between the sensors dirty eyes loose wires at the sensors or at the motor head or. When the infra red sensors are malfunctioning usually one of the sensor lights will be blinking. Garage doors are heavy and to prevent injuries manufacturers of automatic openers include safety sensors to stop the door when someone is in the way.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all. Start by checking the rack and the rollers to see if something has become stuck. First check the sensor lights. Depending on the brand.
This is almost always the result of a dirty or obstructed safety feature. This could cause unnecessary damage. Move the garage door up and down until you find a place where the door stays suspended when you let go. You push the button to close the garage door.
I can only get the door down by holding down on the wall button.