TRANSMISSION Ch 2 page 176 Legend: 1 = Ring gear 2 = Snap ring 208x4.1 3 = Outer clutch disc 9x 4 = Inner clutch disc 9x 5 = Snap ring 206x4 6 = Output shaft 7 = Piston with drain valve and O-rings 8 = Needle sleeve 50x58x20 9 = L-ring 10 = Cup spring set Figure 542 Place both O-rings (1 and 2) into the recesses of the piston and oil them. 1 = 80x3 2 = 182x3 NOTE Check function of drain valve (see arrow) – ball must not get jammed! Figure 543 IInstall piston (1) into the output shaft. Figure 544 By means of an assembly aid install the piston under a hand press into the output shaft. (S) Assembly aid 860103-01494 Figure 545 SHOP MANUAL