If the ‘check water’ light comes up then 99{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} sure it’ll be the flow rate meter thats gone faulty – Part no:424099 . It normally starts to fill but then gets stuck in a constant fill/drain cycle with the CW light lit up .
Its the whilte cylindrical part fitted between the end of the inlet hose and the water matrix.