how to fix a garage door off the track?
['Disconnect the opener. To start the process, check overhead for a rope that connects the opener to the door. ... ', 'Open the door. ... ', 'Locate the jamming wheels. ... ', 'Put a stop. ... ', 'Bring wheels back to track. ... ', 'Work on the track. ... ', 'Test the door manually. ... ', 'Check the automatic operation.']