Garage door chain got off track?

Question

My garge door chain got off track, i put it back on, and the door only goes half way now...any ideas
tanks

Answer 1

You reinstalled your chain when it was half way between it's starting or stopping position. You need to undo the chain and reset your opener to the open or closed position, then reatach the chain witht he door in the proper corresponding position.
Or you can call a service person to come out and do it for you.

Answer 2

That happened to a neighbor once and they had to hire someone to fix it. You may have to do the same. Sorry. :(