same procedure to install the B-2 belt and roller. Figure 7-68 Installing the B-1 Belt and Roller 4 Insert the non-geared roller shaft through belt C-1. 5 Insert one at a time the ends of the non-geared roller shaft through the A-1 and A-2 belts while holding down the A-1 and A-2 rollers. 6 Snap the non-geared roller shaft into its carriage. Figure 7-69 Installing the Non-Geared Roller Shaft 7 Insert the geared roller shaft through belt C-1. 8 Insert one at a time the ends of the geared roller shaft through the B-1 and B-2 belts. 200 7 Removal and Replacement C4170-90959