Bluesky, I do not know which model year you have, but my chassis batteries are independent of the house batteries and i do not disconnected them even when stored for several months. There should be nothing to draw them down, and I do not leave my merge switch on for fear that I would accidentally run down my chassis batteries.
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2001 Newell #579
tow a 2011 Honda Odyssey
1935 Mercedes 500K replica
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