whale pump
Have a litle problem my van is only twelve months old a bailey unicorn cartagena series 3 just had its first service, we have just sited the van on a seasonal pitch too far away from the supplying dealers to take back for a small problem,we have an inboard
tank with internal pressure switch and also it can use an external pump from aqua roll which appears to also have a pressure switch on the back of the inlet, they both work ie from internal tank and aqua roll taps open pump kicks in switches off when closed
ect but for some reason every 30 seconds or so the pump buzzes for a second and the l;ight comes on from the contro pannel could it possibly be an air lock in the system if so how would i clear it ?
TIA Chris.
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