Engine identification

Hi everybody, this is my first post so I am just kinda figuring things out. I recently was given a Lionel F3 Burlington AA 9962-A 9962-C. My friend bought it for me at an estate sale. It was sold to him as a 6-38597 legacy engine set. The box was not included. He looked up the road name and number on lionels site and it came up at as stated. He does not really know trains but he thought it was a good deal and bought it for me. After looking at it for the first time I noticed all the controls were under the front pilot not under the top hatch next to the volume and battery. So at this point I am not sure what I have here. Is there a way for me to tell what I have. I called and emailed Lionel and they forwarded me a link to the exact 6-38597 listing my friend pulled up. Is it possible a shell swap happened here? Any help to find out what I can do to find the exact model number would be greatly appreciated. The switch is located under the front pilot consist of a smoke switch ,a run program aswitch, a odyssey switch and a sound and no sound switch. I’m currently moving so I don’t even have a test track set up for me to test this or program.