Using the Hobart HS7 13 Automatic Meat Slicer is a straightforward process. First, make sure it's properly installed on a countertop. Plug it into a 120V power source. Place the meat or cheese you want to slice on the carriage, adjust the cut thickness according to your needs (ranging from 0 to 1 inch). Then, start the automatic slicing operation. Remember, this slicer can be used for more than 4 hours a day. When it comes to cleaning, take advantage of the removable blade feature. Use the patented knife removal tool (if your model has it) to fully remove the blade. The removable ring - guard cover, tilting carriage system, and other removable parts can be easily taken out for a thorough clean. Also, the knife is dishwasher - safe. For maintenance, use the Borazon sharpening stones on the slicer to keep the blade sharp. Since it has zero - knife exposure, you can sharpen and clean with more confidence. Keep in mind that this slicer is NSF and ETL certified, which means it meets high standards for food safety and product safety.