Using your Nella countertop electric pasta and noodle cooker is a breeze. First, fill the 4L removable water tank with water. Then, place your pasta or noodles in the included baskets and set them in the water tank. Turn the thermostatic knob to set the temperature up to 230 degrees Fahrenheit. The red indicator light will show you when the water is at the right temperature. When the cooking is done, carefully remove the baskets. Remember to unplug the cooker after use. For maintenance, always wait for the cooker to cool down completely before cleaning. Wash the removable water tank and baskets with mild soap and water. Wipe the outside of the cooker with a damp cloth. Keep the non - slip rubber feet clean to ensure stability. Don't use abrasive cleaners as they may damage the stainless - steel surface. And if you want to use the optional rectangle baskets, just attach them after removing the cutout lid.