The AUTO-CLEANING system keeps the screen clear, increasing the machines efficiency. After you are finished juicing, the AUTO-CLEANING system minimizes the clean-up process. The vertical design is compact, contemporary and productive. With the Omega VSJ843QS / VSJ843QR, form and function combine to give you the highest degree of extraction and the healthiest possible juice. The VSJ843QS / VSJ843QR Juicer is the newest, lowest speed vertical masticating juicer in Omega’s offering.