Control Valve: Reassembly
- Replace sleeve and ball seat in adapter, then ball stud, and finally other ball seat and spring with small coil down. Clamp adapter in vise, put shaft through seat in adjuster plug and screw adjuster plug in sleeve.
- Turn plug in until it is tight, then back off until slots line up with notches in sleeve. Install new seal and clamp over stud so lips on seal mate with clamp. Center ball stud, seal and clamp at opening in adapter housing, then install spacer, nut and bolt.
- Insert key, making sure small tangs on key ends fit into notches in sleeve. Install valve shaft washer, annulus spacer, reaction seal (lip up), spring retainer, reaction spring, washer (chamfered side up) and adjustment spring. Install "O" ring seal on reaction spool. Install seal on valve spool (lip down).
- Install spool in housing, then install housing and spool on adapter. Side ports should be on same side as ball stud. Bolt housing to adapter. Depress valve spool and turn new lock nut onto shaft 4 turns with clean wrench.