What is the Large Plate Accessory Kit for and when would I need it?

• The Large Plate Accessory Kit allows you to image large plates. The kit contains a large plate guide to be used on the printer and an extension base for the Plate Curing Unit (PCU) trays to accommodate large plates. The Large Plate Accessory Kit is recommended for Epson DirectPlate Aluminum plates over 16 inches (406 mm) wide.