Rooftop AC will not run on Genset but will on shore power. Help!!!

[cw101]

I've tried the one I've been messing with, but I know enough to get myself in trouble lol. I'm afraid I may have to have it looked at unfortunately. Thanks to all for your time/knowledge.

 

[Winger22]

cw101

Have you solved the A/C-genset problem?