BRKT Bracket unit9-61Assembling the tilt ram• When assembling the PTT unit, do notuse a rag. Otherwise, dust and particlescould get on the PTT unit components,causing poor performance.• Do not reuse a dust seal or O-ring,always replace it with a new one.1. Install a new dust seal 1, the backupring 2 and new O-rings 3 and 4 to thetilt cylinder end screw 5.2. Install the tilt cylinder end screw 5,spring 6, adapter 7, and tilt piston 8.3. Hold the tilt piston using the special ser-vice tool 9.4. Tighten the tilt ram 0 to the specifiedtorque.5. Hold the tilt ram end.6. Install a new O-ring B and the backupring C.7. Install the balls D, absorber valve pinsE, and springs F.8. Install the washers G, plate H, and tiltpiston bolt I to the tilt piston 8, andthen tighten the tilt piston bolt I to thespecified torque.11 1443322555678PTT piston vice attachment 9:90890-06572Tilt rod wrench A: 90890-06569Tilt ram 0: 65 N·m (6.5 kgf·m, 47.9 ft·lb)0A9