TM 9-2320-365-34-27-12. MAIN VALVE BODY ASSEMBLY REPAIRThis task covers:a. Disassemblyb. Cleaning/Inspectionc. Assemblyd. Follow-On MaintenanceINITIAL SETUPEquipment ConditionsControl valve module disassembled (para 7-11).Tools and Special ToolsTool Kit, Genl Mech (Item 68, Appendix B)Multimeter, Digital (Item 34, Appendix B)Caliper, Vernier (Item 8, Appendix B)Wrench, Torque, 0-60 N·m (Item 84, Appendix B)Wrench Set, Socket (Item 75, Appendix B)Press, Arbor, Hand Operated (Item 41, Appendix B)Spring Compression Tool, Main Valve Body (Item 11,Appendix D)Tools and Special Tools (Cont)Goggles, Industrial (Item 25, Appendix B)Gloves, Rubber (Item 23, Appendix B)Materials/PartsRag, Wiping (Item 59, Appendix C)Packing, Preformed (Item 177, Appendix F)Packing, Preformed (Item 175, Appendix F)Filter Element (Item 25, Appendix F)Solvent, Dry Cleaning (Item 81, Appendix C)Dispenser, Pressure Sensitive Adhesive Tape(Item 31, Appendix C)a. Disassembly.CAUTIONThe main valve body contains parts whichcannot be interchanged. Tag all parts priorto removal. Failure to comply may result indamage to equipment.(1) Remove retaining pin (1) from main valve body (2).(2) Remove solenoid (3) from main valve body (2).(3) Remove two preformed packings (4) from solenoid (3).Discard preformed packings.(4) Remove solenoid filter screen (5) from main valvebody (2). Discard solenoid filter screen.WARNINGUse care when removing springs.Springs are under tension and can actas projectiles when released. Failure tocomply may result in injury topersonnel.(5) Remove retaining pin (6), stop (7), spring (8), and C2latch valve (9) from main valve body (2).7-81
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