The limit switchesare se properly and the contacts do not touch when the door reverses.
Garage door moves a foot then stops nothing blocking.
When you adjust this the force at which it pulls will increase.
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This is almost always the result of a dirty or obstructed safety feature.
Now if your garage door stops opening up before it gets to 5 feet you ll need to adjust the open or up force nob.
Lubricating the springs hinges and other metal parts can help your door to move easily.
If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.
You push the button to close the garage door.
It goes partway down reverses direction and goes back up again.
In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor.
If any of them are broken the immediate result is your door won t function properly or won t open all the way.
If your garage door opens part of the way at least 5 feet and then stops you ll want to turn the up limit knob to the right.
If your garage door is stopping before it meets the floor watch this video for the fix.
You ll also want to make sure you keep the trolley about 2 to 4 inches from the protection bolt.
The garage springs are normally fragile and rigid.
Springs are important parts of a garage door.