Figure 6-8 Front Cover (2 of 2) 3 Open the Diverter Access Door and release the two plastic retaining tabs inside the Duplexer cavity (figure 6-8, callout 2). CAUTION Be careful; the plastic upper retaining tabs will break off if the cover is tilted too far out. 4 Carefully pull the bottom of the cover away from the chassis while moving it to the right to release the retaining tab (figure 6-7, callout 3). 5 Carefully tilt the bottom edge of the cover away from the chassis to release the upper retaining tabs. C4085-91087 Engine Removal and Replacement 169