Using your Chocovision C116REV3Z110V Chocolate Tempering Machine is a breeze. First, make sure the machine is plugged into a 110 - volt power source. Place your chocolate into the removable bowl. You can use the touch keypad and the easy - to - read digital display to set your desired tempering mode and temperature. If you need to produce more chocolate, use the holey baffle to increase the capacity to 45 lbs. When you're done tempering, turn off the machine and let it cool down. For cleaning, remove the bowl and baffle and wash them with mild soap and water. Keep the machine in a dry and clean place. Avoid using abrasive cleaners as they may damage the digital display or the machine's surface. With proper use and maintenance, your chocolate tempering machine will serve you well for a long time.