How to adjust grind size

The Oracle® Touch's 45 different grind settings allow you to achieve a customized extraction that suits your preference. We recommend starting with a grind size of 20 and adjusting it as you become more familiar with your machine. To adjust the grind size, turn the grind dial on the side of the machine. 
For a coarser grind, turn the dial counterclockwise; for a finer grind, turn the dial clockwise. The grind size is indicated on the screen under the grind button on The Oracle® Touch. Remember that beans evolve with humidity and age and the grinder blades wear with time, so it's important to regularly adjust the settings to extract the most delicious flavor possible.