Chamberlain Garage Door Opener Will Not 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.
Chamberlain garage door opener will not stay closed. It s time to investigate the problem. These troubleshooting tips should work if nothing else is wrong with your garage door. 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. This quick video will tell yo.
From informational videos to product manuals and troubleshooting articles the chamberlain group resource library has the information you need. Find the chamberlain garage door opener technical support you need to get your garage door opener operational. Trouble shooting a garage door that won t stay closed. Make sure your garage door is closed.
If your garage door is not balanced your garage door opener will not function. If you ve got a chamberlain liftmaster or craftsman garage door opener. Follow these steps to troubleshoot your garage door.