SWING BRAKE LOCK VALVES
action on the knob, push the spool in until the front ring
8. Now install the rear snap ring, and with a firm, rotating
seal disappears and the rear seal groove is exposed.
action pull the spool up against the snap ring.
6. Install the rear ring seal.
9. Install the front snap ring.
7. Apply clean grease to the rear ring seal.
Figure 6G-1. Swing Brake Lock Valve (36Z361)