You'll need to remove the one-touch blades, lid bale and the burner tube from the old bowl.
- There is a black tube held on to the burner tube with a metal clip, just pry that off with a flat head and done lose the metal clip
- Burner tube is held on by two nuts/bolts. They should be easy to remove since it's a new grill
- lid bale is held on by two top nuts and one nut/bolt on the bottom. Again, shouldn't be hard to remove
- Then take out the 4 screws that hold the bowl on to the frame
- remove the bowl and flip it upside down on a piece of cardboard or old blanket
- the one touch blades are a little tricky to remove, but with it being a new grill should be easy, just use a flat head screwdriver to pry and then turn the handle. Align the grove up with the little notch and pull out. this video might be easier to watch for that part....fast forward to 5 min 50 sec
Then just do the reverse to install the new bowl back on.
This would be a good time to replace the nuts and bolts with stainless steel since it'll be all apart anyways.
And finally, box up the old bowl into the box and mail to me, LOL just kidding. If I was you...I'd just remove the bowl and try to hug it until it was back in shape and keep the new one as a spare.