i just bought a 26 ft fleetwood tt and need some advice. the holding tanks are empty now and are ready to use. when i get to the coast next week i will be hooking up to full hook-ups and was going to start vacation. should i run the water hose to the main lead on my tt and run the waste hose to the camp septic system and open the grey and black water valves and let it just run, or do i want to run the waste line, keep the valves closed and let the tanks fill up some then flush them when they get close to full? my buddy says he leaves the tank valves closed and when they start getting full, he opens the black water valve and drains it, then opens the grey water and lets the soapy shower and dish water go next to clean out the waste. do you then close the valves and fill the tanks up a little and rinse again or what. new to other than hotel or tent camping.
thanx
radar :question:
thanx
radar :question: