TM 5-6115-593-34NAVFAC P-8-631-34TO-35C2-3-463-2Figure 12-15. Power Piston Assemblyvalve plunger is centered, tighten nut (84),figure 12-22, to 70 inch-pounds (8 joules).(20)Lubricate base oil seal (118, figure 12-24) andplace it in groove on base. Line up pins (107).Assembly base to case and secure it withlockwashers (106) and screws (105). Checkbushing rotation for freeness before tighteningscrews.(21)Assembly transducer cup (75), transducersolenoid (76), washer (77), magnet (78), andcoil cover (79). See figure 12-25. Plug (51) isattached to the transducer.(22)Install transducer assembly on pilot valveplunger and attaching plug (51) to case withscrews (50). Be sure connections of plug (51)match the connections in cover.(23)Install clamp bracket assembly (74, figure 12-3)with screws (65) and lockwasher (66). Line upguide pin on bracket (74) with slot in link (83).Insert centering screw (63) through hollowcenter of adjustable spring seat (64). Bottomcentering screw to prevent binding when plate(70) is installed. Final adjustment is made later.(24)Insert transducer compression spring (57) inposition and pivot the transducer lever over tolie on top of the spring. Attach plate (70) torestoring lever withFigure 12-16. Power Piston and Linkage Installation12-15
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