I have an Elddis Crusader super sirocco 2008 model - if any one can help it will be very much appreciated - my complete water system gave up the ghost a couple of months ago but I have since had a new pump fitted by a specialist - my problem is I can get water {hot and cold} within my van from my Aquarolls but when I put the pump handle to the left and switch on control panel to fill position which is both stated in my handbook the onboard water tank in conjunction with the pump shows no life in filling the tank - am I missing any trip switches/fuses need checking ................. Thankyou for any help.