R2.8 CM2220 R101B Illustrations Section i - Introduction Page i-7 Illustrations General Information Some of the illustrations throughout this manual are generic and will not look exactly like the engine or parts used in your application. The illustrations can contain symbols to indicate an action required and an acceptable or not acceptable condition. The illustrations are intended to show repair or replacement procedures. The procedure will be the same for all applications, although the illustration can differ. To buy Cummins Parts and Service Manuals, Training Guides, or Tools go to our website at https://store.cummins.com