The craftsman garage door opener shown here has two set screws that control door travel.
Why won t my garage door close all the way.
Adjusting the travel setting on a garage door opener.
How to adjust a garage door opener s travel setting when the garage door won t close all the way.
Something blocking the door.
If there s something blocking the door from closing all the way a full close will be impossible.
Then try opening or closing the door again with your transmitter and you should be all set.
Adjust in small increments a half turn or less.
Though this problem should be obvious it shouldn t be overlooked.
Open the door all the way and then reattach this hook.
However if you lose power and use the disconnect switch you ll need to reattach it to use your garage door motor to open and close your door again.
Test after each adjustment.