Test your door s balance by disconnecting it from the automatic opener.
Garage door won t open all the way.
What do i do.
Many garage doors have a powerful torsion spring located horizontally above the door.
From here lift the garage door by hand about 3 feet above the ground and then release the door and see were it lands.
To check the balance pull the emergency release cord or chain to disconnect the door.
Do this with the door in the fully closed position.
On most models of garage door openers you ll find limit adjustment screws on the left side of the opener.
Make sure your opener is plugged in.
The door should raise and lower easily by hand.
If your garage door won t close all the way the problem could be due to a blocked photo eye.
You may not have even noticed it before but the main garage door opener unit.
The photo eye is the safety sensor on your garage door.
Garage door won t open all the way.
When the door is lowered the spring winds up tightly creating a pulling force that helps lift the door up.
With the door closed and disengaged from the.
If your garage door is not balanced right it won t go up or down all the way.
In order to figure out why your garage door won t open all the way you first need to make.
It may sound ridiculous but it never hurts to check.
In this case call a service company to replace the spring s.
If the door will not open all the way turn the screws clockwise or up.
It detects if a.
Sometimes your garage door.
Unplug the garage door opener unit.
Opener manually lift the garage door.
If the door is very heavy then you have a spring that is broken or.
My garage door won t open all the way.
You should now be able to move the door up and down by hand.
The photo eye components consist of two pieces that align face to face across each side of the garage door roughly four feet above the ground.
Close the door completely.
Pull your garage door so it s about halfway open.
The majority of garage doors manufactured since the early 1990s are equipped with this safety feature.
8 things to check 1.