Auxilary Tank in SC 225 rbs

[Oregon Fun-Guy]

The indicator panel in my Shadow Cruiser 225 rbs shows an auxiliary tank between the grey water and the black water. A tech at the dealership said that there was indeed a third tank for storing grey water when the grey water tank is full. I have had the grey water tank full, backing into the shower, but the auxiliary tank has never shown anything other than empty. Is the indicator just a dummy that lights up as empty or is there actually a tank? Anyone one have the same model that knows? I haven't opened up the underside of the trailer yet.

 

[Travels with Yoly]

I have the same light on the panel of our 2015 214 WSD. I don't believe that there is a tank installed. It is lit as "Empty" all the time also.

 

[Dakota 1120]

Same here in my 2012 XT-276
Fresh water tank gives a reading
Grey water tank gives a reading
Black water tank gives a reading
Aux tank always reads empty....because there isn't another tank.

 

[thewalters]

That's a panel that is used in several different models. most trailers with the auxiliary tank have the outside kitchen or something at both ends of the camper that require 2 grey tanks.

 

[Travels with Yoly]

That's a panel that is used in several different models. most trailers with the auxiliary tank have the outside kitchen or something at both ends of the camper that require 2 grey tanks.

No fair thinking