I'd also suggest hitting the windshield with a hose, and operate the wipers at high speed. If there is a manual override for the slides, make sure you learn how to use it. Nothing worse than breaking camp on a Sunday, the slide won't work, and Thor is closed (no tech support). Have dealer use a straight level inside the coach, to ensure the leveling system is calibrated properly.Run all of the plumbing fixtures, and check for leaks.
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