Here is the manual link. https://forestriverinc.com/files/Component-Manuals/Electrical/Dehco%20(SRNE)%20-%20Solar%20Charge%20Controller%20Model%20HP2430,%202440,%202450,%202460,%20HP4830,%204840%20Us… (View Post)
The USB ports are a weak link. Best to replace them with a beefy 12V outlet and use a USB adapter. The solo USB outlets draw phantom power. https://tab-rv.vanillacommunity.com/search?Search=Replace+U… (View Post)
@danmcgrath2014 - it is easiest (faster) to fill the Alde tank when your Nautilus is set up for City Water. As Mona noted, just open a hot tap which allows water to flow into the tank via the cold wa… (View Post)