Using water during drive?

[dan-nickie]

Originally Posted by philthy99

The switch for the Battery Disconnect / Connect at the stairs, by the door are "on"... so that is not the issue. I have water, 1/4 tank or so, but it won't work unless shore power or Genny are on.

Sounds like you have dead batteries.
Do any lights work without shore power or Generator running?

[chrisbailey13]

Originally Posted by wrapperman

Have you checked the inline fuse at the water pump?
You can also run a hot wire to the pump and see if it work there.

Seems like if it was the inline fuse, the pump would never work, but OP indicated it works when plugged in to shore power or the GENSET is running.

[VinceU]

Seems like a 120 VAC pump was installed. Cheaper and more powerful however less versitile.