TM 10-4320-303-13b. Install grooved-end quick disconnect coupling clamp (1) (para 2.3.3.2) on end of hoseline segment(3).c. Remove grooved-end quick disconnect coupling clamp (4) (para 2.3.3.1) connecting pressure reliefvalve assembly (7) to upline hoseline segment (5).d. Remove grooved-end quick disconnect coupling clamp (6) (para 2.3.3.1) connecting pressure- reliefvalve assembly (7) to pressure-reducing valve assembly (2).2.8.3 PreparationforMovementofLeadPumpingStation. This is a general procedure for moving the leadpumping station. For information pertaining to moving the 600 GPM pumping assembly, reference applicabletechnical manuals.2.8.3.1 DisassemblyRequirements.Disassembly of the lead pumping station requires the tools andpersonnel referenced in paragraph 2.3.4.1. Pack the components listed in tables 2-8 and 2-9 in the "PUMPINGSTATION CRATE" and the "10-MILE SEGMENT CRATE" after removing them from the lead pumping station.2.8.3.2 DisassemblyProcedures.Figure 2-68. Disassembly of Lead Pumping Station (Suction Port).NOTE· Set aside all removed components for repacking.· Notify unit maintenance for removal of threaded fittings.a. Push cam arms on Y-connection reducer (Figure 2-68, 1) forward to open position. Remove Y-connection reducer (1) from water source.b. Push cam arms on suction hose assembly (2) forward to open position. Remove Y-connectionreducer (1) from hose assembly (2).c. Disconnect additional suction hose assembly lengths (2) as required.d. Remove grooved-end quick disconnect coupling clamp (3) (para 2.3.3.1) connecting coupling pipefitting (4) to 6 inch butterfly valve assembly (5). Remove coupling pipe fitting (4) with attachedcoupling half (6).2-103
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