It will align itself in normal operation.
Pry open garage door.
Insert each pry bar under the corner of the door between the door and the floor.
Clean away excess moisture on the garage floor.
Pull the garage door down so the roller lines up with the track you pried open.
Disconnect the power cord to the automatic door opener.
Find the emergency release cord.
Locate the emergency.
You will also need 2 pry bars or whatever you can get your hands on to pry the garage door open enough to get your hands under it to lift.
This should be done slowly to not strain your backs or pull a muscle since the garage door is very heavy.
Close the door first then pull the release handle toward the opener to reconnect it.
Pull up on the pry bars to allow you and your helper to grab the door underneath with your hands.
You don t have to worry about where the trolley connects along the drive track.
Once you have gotten your hands under the door you need to both lift it up in unison.
A regular sweeping of the garage floor is a good routine any time of the year.
Step 3 lift the door up together maintaining an equal balance until the door is fully open.
Once you have the door opening and closing again you can re engage the automatic opener.
Work slowly so you don t lose control of the door as you pull it down.