Run antifreeze from the fresh water tank?

TNGW1500SE wrote:
If you don't put rv antifreeze in the fresh water tank, how do you winterize the fresh water pump?

You hook the suction line from the pump to a short section of hose to the rv antifreeze bottle. Turn of pump and open faucet one at a time until you get pink antifreeze. Don't forget to bypass Water Heater and remember to do toilet and outside shower if you have one. You need to drain Water heater as well. Takes about 15 min or less to winterize a rv.
I agree on NOT putting RV antifreeze in water tank. If water is there it will dilute antifreeze and will take a very long time to get the taste out of the water next spring.