They both have lights and both lights should be on.
Garage door will not close all the way.
Garage door not closing all the way.
This is related to the up limit switch.
Garage door won t close light flashes when the garage door does not close and the lights flashes it means the problem is with the safety sensor.
When i press the button to close the garage door the motor turns on and the door starts to shut but will not go down to the garage floor all the way.
The close limit switch may need adjusting.
If your garage door is not balanced right it won t go up or down all the way.
With the diagnostic feature on craftsman you can know what exactly the issue is.
We recently garage door will not close all the way leaves gap at bottom read more.
Garage door won t close all the way if the garage door opens correctly but fails to close completely there may be one of three common causes.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
There is one on each side of the door.
If there s something blocking the door from closing all the way a full close will be impossible.
There are a few things which can cause this.
To check the balance pull the emergency release cord or chain to disconnect the door.
Try making small adjustments.
First check the sensor lights.
You should now be able to move the door up and down by hand.
You may also want to check the tracks and the garage door itself for the culprit.
It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running.
My garage door will not fully close all the way there is about a once inch 1 gap at the bottom.
Does your garage door keep coming back up after it hits the floor.
From here lift the garage door by hand about 3 feet above the ground and then release the door and see were it lands.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all.
Your garage door has set limit switches that instruct the motor when to stop running both when it is opening and when it is closing.
You just need to adjust the travel setting on your door opener.
Check your garage floor and the area surrounding it for any objects or debris that might be causing the improper close.
The travel controls how far the door goes up and down.