Setup, Compatibility & Care
Installation of the 1270427 kit involves replacing the internal valve assembly and the external actuation plate. Ensure the water supply is shut off and the cistern is fully drained before beginning the conversion. Check that the cistern internal dimensions are clear of debris before installing the new Servo components. For care, avoid using abrasive chemical cleaners on the new push-button plate; a mild, non-acidic soap with a soft microfiber cloth is recommended to maintain the finish. Regularly check the flush connection for any signs of sediment buildup every 12 to 18 months if your local water supply is hard.