The top took a little googling, but essentially there are 4 Allen bolts on either side behind the doors, the lower two with spacers. Then there are 7 or so screws that hold a plastic cover over the connections around the back, and then 5 bolts that hold the curved rear bracket on the back. Best to have 2 people lift it out … live and learn!

Also, on both sides there is a wire that attaches to the roof frame that is held with these clamps.