Homelite 330 fuel line?

My Homelite 330 won't sty running and an olde lumberjack told me the fuel line was either broken or had a leak and the saw was not worth fixing. I went online and found some videos that show how to pull in a new line. My manual shows how to hook the line inside the
tank and clean the filter.

Problem: I can't find anything to "hook" onto inside the tank and from what I can tell the fuel line from the carb goes to a fitting on the side of the tank.

Q: Does this saw have a separate internal fuel line that has somehow gone missing (maybe the old boy found it was detached) and that I won't be able to "thread" a new line directly into the tank?

I don't seem to be able to get the tank out of the saw body to examine it closely. Is there a site where I can see an "exploded" parts manual for this saw? Can anyone tell me how to remove the tank? Do I need a new tank?

Any help would be appreciated.

Have a great day!

Scott Corey