Manual control panel for WC SILENT series 50.212.xx / 50.216.xx / 50.213.xx /50.218.xx / 50.215.xx. Designed for those who prefer a simpler and very strong control system. Equipped with CARLINGSWITCH watertight switches. Double funtion push button: water inlet in position 1, water outlet in position 2. The second push button let the water in and out at the same time and also makes a final washing.