TRANSMISSION Ch 2 page 194 Preload the pressure reducing valve and fasten it with the retaining ring 18x1 (1). Figure 606 Push the follow-on slide – compression spring and piston - (1) into the bores. Figure 607 Preload the follow-on slide and fasten it with the stop plates (1). Figure 608 Insert the pressure regulator (1) into the valve block and fasten it with the clamping plate (2). Observe the installation position of the pressure regulators (see arrow). Figure 609 SHOP MANUAL