I'm wondering about a thing after removing my Duo watermaker. I noticed quite some galvanic corrosion despite the fact that the green/yellow bonding wire was attached at several points to the watermaker.
I was actually just in time taking the thing apart as I'm still able to salvage all the important bits.
From traces I could see I'm guessing one of the endcaps on the pump has been leaking also given the amount of salt build-up at the chassis and pump-base.
What I'm wondering about is the bonding sytem. Is it also connected to the shore power earth lead? From earlier conversations I vaguely remember it was not connected. If not then why is the earth connection of the 230 Volt pump connected to the mains earth?
Any advise appreciated.