I picked up a new Cyclone 3210 ten days ago - my first RV so I'm completely inexperienced at this. I'm working the bugs out in my driveway before leaving taking it on a business trip in 3 days. The water system was working fine until a couple of hours ago when it just quit. No water is getting through the system at all. I've tried city water and filled the fresh water tank - nothing comes through from either source. Called dealer's service dept and got no useful information. Service tech said if I've got city water hooked up I should have water. Could not give any reason why it wouldn't work or what I could do. User manual says to "clear the water line" if pump is working but no water, but gives no information on how to do this. Anyone have an idea on how to fix this? The dealer is 155 miles away and I've got to have this working by Tuesday (2/12).