The tanks have a bottom and a top. A sight tube, transparent and connected at the bottom of the tank, will show the level of the water in the tank. When It’s empty, that the lowest level. When the tank is full, that’s full, the sight glass must go above the side decks because when the tanks are full-full, the fill tube is also full of water.
You need to know the geometry of the tanks to calibrate how many gallons are left, but if you know how many inches of water are in the tank that usually lets you know when you need to run the watermaker, or if it’s OK to take a shower.
If you really zoom in you can see the sight tubes just to the left of the Racors. The F mark is the top of the tank.
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On Jul 28, 2019, at 1:33 PM, Edwin <edw...@gmail.com> wrote:
I have the same predicament in my hull no 5 original
On Jul 21, 2021, at 5:46 PM, Edwin <edw...@gmail.com> wrote:
Hello fellow Cal 46 owners
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