TM 10-3930-664-24 6. Connect tube assembly (28) to tee (7). Connect tube assemblies (28, 29) to fitting (30). 7. Connect parking brake hose assembly (19) to rear fitting on differential lock solenoid valve (27). 8. Apply loctite to nine transmission cover screws (25). Install top transmission cover (24) using screws and washers (26). 9. Close hood assembly (22).  Ensure handle (23) is fully engaged. 10.  Install fitting (20) and new O-ring (21) into parking brake cylinder.  Connect parking brake hose assembly (19) to fitting. 11.  Install vent (16), fitting (17), and new O-ring (18) into vent hose assembly (13). 12.  Install fitting (14) into front axle (15).  Connect vent hose assembly (13) to fitting. 13.  Install tee (8), tubes (9), fittings (10, 11), and new O- rings (12) into front axle (15). 14.  Connect tube assembly (2) to front axle tee (8). 15.  Connect tube assembly (1) to front axle tee (7). 2-305