TM 5-3805-261-20HYDRAULIC SYSTEM MAINTENANCE. (cont)15-24.BladeLiftLines,FittingsandHoses.(Sheet 5 of 10)REMOVAL (cont)21.Remove items 39 thru 42 as an assembly(Figure 15-90) from left blade lift check andrelief valve. Refer to paragraph 15-18,steps 7 - 10.22.Disconnect two hose assemblies (45,Figure 15-91).23.Remove two connectors (43) andpreformed packings (44) from left valve.Discard two preformed packings (44).24.Remove two hose assemblies (45) fromtees (46 and 47).25.Disconnect hose assemblies (55 and 58)from tees (46 and 47).26.Remove tees (46 and 47).27.Remove nut (48), washer (49), two clips(50), spacer (51), clamp (52), washer (53)and bolt (54, Figure 15-92) from left bladelift cylinder.28.Remove hose assembly (55).29.Remove connector (56) and preformedpacking (57) from top of left blade liftcylinder. Discard preformed packing (57).30.Remove hose assembly (58).31.Remove connector (59) and preformedpacking (60) from bottom of left blade liftcylinder. Discard preformed packing (60).Go to Sheet 615-120Figure 15-90.Figure 15-91.Figure 15-92.
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