My bidet has a control with 'rim' and 'spray' engraved on it.Turn clockwise for rim which makes the water run into the basin, Turn anticlockwise to spray which makes a jet of spray from the base of the basin. After some years of use the control now only allows water to run into the basin from both directions on the control,clockwise and anticlockwise.The spray does not work.Also when water is turned on into the basin there is a leak of water from the plastic pipe leading into the control behind the basin. Any advice would be appreciated.
