Check the track and tension spring.
Garage door not closing stop halfway through.
Your automatic garage door comes with a limit setting that limits the amount of force it is allowed to exert in either opening or closing.
If there s something blocking the door from closing all the way a full close will be impossible.
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 just bad sensors.
One sends a beam of infra red light to the other.
Check the bottom of the door.
The transmitters remotes will not work to close the garage door.
If the door continues to malfunction check the track for obstructions.
Garage doors have sensors that keep them from closing on top of an object so you ll need to check to make sure there isn t something blocking the way.
Check your garage floor and the area surrounding it for any objects or debris that might be causing the improper close.
Even a very small item can set off a sensor so give the area a thorough comb over and make sure there s absolutely nothing out of place.
Your automatic garage door comes with a limit setting that limits the amount of force it is allowed to exert in either opening or closing.
Lubricate the track with silicone spray or.
If this setting is improper it can cause your door to stop midway thinking its job is done.
Over time sometimes through natural settling this setting can get out of appropriate caliber.
If this setting is improper it can cause your door to stop midway thinking its job is done.
If it still reverses raise the door halfway and stop it.
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.
Repeated operation of the garage door as you make the adjustments may cause the opener.
Depending on the brand.
You may also want to check the tracks and the garage door itself for the culprit.
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.
Over time through natural settling or unaware fiddling this setting can get a bit out of appropriate caliber.
If anything interrupts this beam of light the garage door will not close and the ceiling light on the opener mechanism will flash as mentioned in the previous step.
If there s anything stuck to the bottom of the door such as a leaf a small piece of paper or any type of.
First check the sensor lights.
You will find that the door will only move an inch or so in the close direction and reverse.