Using your Oskar basin mixer is easy. Just turn the handles to adjust the water temperature and flow. You can have hot or cold water as you like, with the pressure being suitable for normal household use. For safety, don't try to use it with water temperature outside the 1 - 75 degrees Celsius range. When it comes to maintenance, use a soft cloth to clean the mixer regularly. Avoid using abrasive cleaners as they can damage the electroplated PVD finish. Check the ceramic cartridge from time to time for any signs of wear and tear. If you notice any problems with the water flow or pressure, it might be a good idea to call a professional plumber.