Using your Nella 12 - inch manual meat slicer is a breeze. First, make sure it's properly plugged into a 120V, 60 Hz, 1 - phase power source with the NEMA 5 - 15P plug. Place the slicer on a stable countertop. Then, adjust the slice thickness to your desired setting between 0 and 16 mm. You can slice deli meats, vegetables, and some cheese. When slicing, keep your hands away from the blade and use the carriage guard for added safety. After each use, unplug the slicer and disassemble the components for easy cleaning. Use a mild detergent and a soft cloth to clean the parts. Dry them thoroughly before reassembling. Remember, the slicer is designed for up to 2 hours of daily operation. If you notice any issues with the blade's sharpness, use the built - in sharpener to keep it in good condition. Keep the slicer in a dry place to prevent rust and damage.