12-31-2013, 12:32 PM
It would have to return to the aux. tank to operate off that tank only.
I would guess that would be illegal also, if you can open a couple of valves and run the main engine off of the aux. tank. That being said I have never heard of a motorhome being checked for red fuel.
I would guess that would be illegal also, if you can open a couple of valves and run the main engine off of the aux. tank. That being said I have never heard of a motorhome being checked for red fuel.