Old thread but I'm new to Alliance.I can't speak as the factory on this but I'd like to make a suggestion. When you're up on the roof, nearer to the off-door side, nearer to the front storage bay, look for a single round black vent cap its own. On my Paradigm 340RL, this is where my wire chase is.
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It should be a straight shot down from the opening on the roof. On my 32RLS it was being the basement wall toward the door side. On a friends 310, it was behind the basement wall close to the back of the Nautilus.Old thread but I'm new to Alliance.
I do have the black cap on my '24 310RL but can't find where the bottom is. Would there be a pipe from it going down to behind the wet bay that I need to look harder for?