Test your door s balance by disconnecting it from the automatic opener.
Garage door won t open all the way.
You may not have even noticed it before but the main garage door opener unit.
Close the door completely.
The photo eye is the safety sensor on your garage door.
Opener manually lift the garage door.
Using a flat head screwdriver adjust these screws until the door is set correctly.
My garage door won t open all the way.
It detects if a.
You should now be able to move the door up and down by hand.
If your garage door won t close all the way the problem could be due to a blocked photo eye.
Many garage doors have a powerful torsion spring located horizontally above the door.
8 things to check 1.
What do i do.
If the door is very heavy then you have a spring that is broken or.
Sometimes your garage door.
If your garage door is not balanced right it won t go up or down all the way.
Garage door won t open all the way.
Pull your garage door so it s about halfway open.
From here lift the garage door by hand about 3 feet above the ground and then release the door and see were it lands.
In this case call a service company to replace the spring s.
With the door closed and disengaged from the.
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.
The majority of garage doors manufactured since the early 1990s are equipped with this safety feature.
Check to see if the photo eye is blocked.
Do this with the door in the fully closed position.
In order to figure out why your garage door won t open all the way you first need to make.
Unplug the garage door opener unit.
If the door will not open all the way turn the screws clockwise or up.
Perhaps the greatest cause of a garage door that will not open all the way up is a lack of balance.
When the door is lowered the spring winds up tightly creating a pulling force that helps lift the door up.
The door should raise and lower easily by hand.
On most models of garage door openers you ll find limit adjustment screws on the left side of the opener.