Hi all, have just attempted first outing with our brand new Challenger 480 over Xmas. Arriving on site filled up flush tank for the first time, but on first use no flush in the toilet. When the cassette door was opened compartment was full of the pink flush fluid, and when the button was pressed fluid poured down from above the door where the pipes dissappear. The van is obviously returning to the supplier but I wonder if any of you guys know what's going on here.
Best wishes Baz