Separation belts Note The separation unit is structured with four belts. When replacing the belts, be sure to replace only two on the same side at one time. It is very difficult to reassemble the unit if all four belts are removed at the same time. 1 Remove the separation belt assembly. See page 180. 2 Unhook two claws (callout 1) and remove the document guide (callout 2). 2 2 1 Figure 183. Separation belts (1 of 3) 3 Lift the end of the shaft holder (callout 3) and pull to remove it. Note When removing the assembly holder, be careful not to lose the leaf spring (callout 4) and holder block (callout 5). 3 3 4 5 4 5 Figure 184. Separation belts (2 of 3) C8523-90921 Rollers and belts 183