TM 9-2330-390-14&P
4-108. HYDRAULIC CONTROL VALVE REPLACEMENT (Con’t).
7.
Remove hydraulic control valve (15) with fittings from vise.
8.
Install hydraulic control valve (15) with fittings on bracket (17) with three new lockwashers (21) and capscrews
(22).
9.
Install dust plug (1) on redundant power quick disconnect coupler (2).
10.
Connect two hose assemblies (12) to swivel nut tees (11) at positioning cylinders work section (19). Connect
two hose assemblies (10) to swivel nut elbows (9). Fully tighten swivel nut tees and elbows.
11.
Connect two hose assemblies (6) to swivel nut elbows (8) at two lift cylinder work sections (20).
12.
Connect two hose assemblies (7) to long elbows (18) at two lift cylinder work sections (20).
13.
Connect two hose assemblies (13) to unions (14) at outlet section (16).
14.
Connect hose assembly (5) to elbow (4) at Inlet section (3).
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