J&R wrote:
You should have enough head pressure in your waste tank to push waste though. Your waste tank will not empty out completely. Waste tank and tote will equalize. close waste valve, lift hose above tote, starting at waste valve and elevate above tote to drain line. Repeat to entirely empty waste tank.
Exactly^^^^^^^
Waste tank and its contents ARE higher then tote.
Just have to shutdown draining into tote soon enough to allow for fluids in drain header and sewer hose so when you close waste tank drain valve and 'walk the hose' you have room. Don't want any surprises when you disconnect hose :E