Kipor IG3000 carburator Gaskets and spacer position

Does anyone know the correct lineup of gaskets and spacer on my kipor 3000 generator. I know the first two left to right on it but not sure where third gasket and spacer go. It's roughly a 2018 year not later bought new then

IG 3000 model number I didn't see where that thick metal spacer came from it fell when I pulled it off. Had it running once then next day right back where I started. Cleaned everything but I think it's sucking air so I got new gaskets . Want to be sure of the order so I don't beat gaskets up redoing it. get gas to the bowl cleaned jets and float stuff but it doesn't seem to be getting gas. Runs on starter fluid. Any help is appreciated