Chamberlain Garage Door Opener Will Not Stay Closed

Make sure your garage door is closed.

Chamberlain garage door opener will not stay closed.

When i close the garage door it goes down to the bottom barely touching the cement and comes back up. Not sure what button to adjust up or down to correct this problem. Two possible problems can lead to a garage door reversing before it even touches the floor. These troubleshooting tips should work if nothing else is wrong with your garage door.

Trouble shooting a garage door that won t stay closed. Disconnect your chamberlain garage door opener from the garage door by pulling the emergency release handle down and back towards the garage door. The measurement will be used to reset the down limit switch. Motor unit assembly parts rail assembly parts and installation parts for chamberlain chain drive garage door opener models 6200 6200 2 6200 2k 6200c 2k 6200 2db chamberlain 2200 2200c repair parts list and diagrams.

Adjusting the limit travel setting. Measure the distance of the gap from the bottom of the garage door to the driveway or floor if the garage door will not close completely. This quick video will tell yo. Chamberlain garage door openers troubleshooting support find the chamberlain garage door opener technical support you need to get your garage door opener operational.

If you ve got a chamberlain liftmaster or craftsman garage door opener. Follow these steps to troubleshoot your garage door. Garage door reverses before hitting the floor. If you could provide me with the make and model of your garage door opener i should be able to get you a specific answer about your garage door not staying closed.

Garage door openers have an adjustment screw that controls the closing force the pressure with which a door is allowed to descend before the motor switches off when the door reverses before it even hits the floor this is often because the close force. However if the door continues to bounce back open after rotating the screw four or five complete turns you could have a damaged limit switch assembly. It s time to investigate the problem. It s frustrating to have a garage door that won t stay closed.