[. . . ] ¢ ⢠⢠Read this âINSTALLATION GUIDEâ before operating. [. . . ] Lift slightly the machine and adjust the height of the foot revolving it. Important: tighten the locknut by turning it anti-clockwise towards the appliance casing. If the water inlet hose is not already installed, it must be screwd to the appliance. ¢ The appliance must not be connected to the mixing tap of an un-pressurized water heater. ¢ Check water-tightness of connections by turning the tap completely on. ¢ Check the inlet hose regularly for brittleness and cracks and replace if necessary. ¢ The washing machine can be connected without a non-return valve. Depending on the model, the inlet hose and the plastic enclosure at the tap connection contain electrical components. [. . . ] The appliance must only be built under using the intermediate cover panel of the UBS base set. [. . . ]