TM 5-3805-261-34HYDRAULIC SYSTEM MAINTENANCE.10-20.ScarifierCylinder. (Sheet 4 of 5)INSTALLATION1.Using suitable driver and hammer,install four new seals (12,Figure 10-149) in eye of rod withlips toward outside. Lips mustbe approximately even with outersurface of rod eye.2.Using suitable driver and press,install two bearings (13). ifremoved. Two bearings (13)contact two new seals (12).NOTERepeat steps 1 and 2 for newseals and bearings atopposite end of cylinder.3.Attach hoist and sling to items14 thru 12 as an assembly (Figure10-148).4.Using hoist and sling, positionitems 14 thru 12 as an assemblyin mounting brackets. Removeslack from sling.5.Install two pins (11), locks(10), four washers (9) and bolts(8). When installing two pins(11), use care not to damage fournew seals (12) or two bearings(13).6. Remove hoist and sling.Go to Sheet 510-119
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