Hello
new to boating and not at all technically minded so please be gentle
our water pump keeps coming on randomly, this then makes our calorifier bang and eject water out of the side of the boat overflow, the only way to stop it is to turn on the sink taps and release the pressure.
we have drained the water out of the tank and refilled as one forum suggested,
we took a pressure reading from the accumulator, water tank full, all taps closed, water pump pulsing randomly for short periods the pressure was 32psi
we then took a pressure reading with all taps open pump off and it was not registering in pressure gauge
any help gratefully received xx