You might consider using a non-toxic RV antifreeze for the trip, which requires less effort to drain and sanitize when you're ready to use the rig again. Safe travels! For more tips, check out our bio page.
Check and clean the burner and orifice for any blockages, and ensure the gas pressure is adequate. If issues persist, consider having the gas regulator inspected or replaced.
many campers use systems like Jackery instead of generators in national park campgrounds without electricity, appreciating their quiet operation, portability, and eco-friendliness.