78 Excella Low Point Drain

[bombard16]

Is there a low point drain for the fresh water tank on my 78 excella 500? I have looked under it several times and can't find anything. It's rear bath if that helps.

Thanks

[4RXLA]

Nope. Only way to drain fresh water tank is via the water pump.

[Nhegel]

Not sure if you still need help or not, but my 78 has a little door in the metal. It is right between the tires on the driver side. I pulled the original plug and installed a 1-1/2 (I think) pvc threaded plug, with the square "nut" going into the tank.