HI Guys Just got back from our second weekend away in our 2010 Bailey Olympus 534. the onboard pump for the taps keep on switching itself on even when the taps are closed. it can stay on for 2 mins to nearly an hour. Ive made sure i got the air out of the system when first set up on site. and ensure the water level of the aqua roll always remains high. I've checked all the connections for leaks etc but can't see anything. could the pump be on its way out!!!! not sure how to solve it. at the moment we have to turn the power off to the pump. Whenever we open the taps we still get some air in the system as if the pump is sucking in air. Which i know it isn't ?????? any ideas please on how i can sort this out!!