4-21. GATE VALVE ASSEMBLY (4-INCH) REPAIR - cont.
Position gasket (7) and male coupling (6) on gate valve (16).
Install eight flat washers (5), screws (4), flat washers (3), lockwashers (2) and nuts (1).
Install gate valve In water system (para 3-4b).
Startup water system (para 2-13c) and check gate valve for leaks.
4-22. SUSPENSION ASSEMBLY MAINTENANCE.
Maintenance of the suspension assembly is limited to replacing worn, damaged or missing suspension kit
components. Unit level repair of the storage chest is contained in para 4-23.