When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.
Garage door closes further everyday.
If there s something blocking the door from closing all the way a full close will be impossible.
Check that the door closes evenly.
Close the garage door with the opener and watch it closely as it closes.
Garage doors use radio frequencies to open and close.
If your garage door won t close when it s cold out there could be some condensation on the lenses of the sensors.
Other devices also use the same frequencies.
If this is the case with your garage door ensure that you get the springs replaced.
Adjust the lift cable.
Look at the photo eyes themselves if there are cobwebs or if there is dust on the lenses the eyes will sense this and cause the door reverse.
It goes partway down reverses direction and goes back up again.
Brace the open door.
As a result they are unable to balance out the weight of the door as it opens and closes.
Over time the springs of the garage door can get worn out or break.
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.
As a result the door may fall too fast as it closes.
Your logic board needs replaced.
This brain can wear out in time so you could need a replacement.
You push the button to close the garage door.
This is almost always the result of a dirty or obstructed safety feature.
Your garage door s logic board is the brain of your garage door opener.
Whether you re using the passcode entry the buttons inside the garage or your remote opener the openers and the garage door itself must be on the same frequency.
Dust on the sensors might also cause the beam from reaching across.
You may also want to check the tracks and the garage door itself for the culprit.
Move the spring within the track hanger.
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.
Get logic board replacement.
Other times it may be a leaf hanging from the bottom of your garage door.
If you have things stored near the garage doors try storing further away from the door.