TM 10-3930-659-20 17-25.    FORK/BOOM CYLINDER HOSES AND LINES REPLACEMENT (Con't). b. INSTALLATION 1. Install clamp bar (17) on loader frame (16) with four washers (15), two screws (18), and nuts (14). 2. Install new preformed packing (20) and line (19) on tee (21). 3. Install spacer (12) and clamp (11) on clamp bar (17) with screw (10). 4. Install new preformed packing (13) and hose (9) on line (19). 5. Install new preformed packing (6) and elbow (7) on locking control valve (5). 6. Install new preformed packing (8) and hose (9) on elbow (7). 7. Install new preformed packing (4) and elbow (3) on locking control valve (5). 8. Install new preformed packing (2) and hose (22) on elbow (3). 9. Install new preformed packing (25) and elbow (24) on fork/boom cylinder (1). 10. Install new preformed packing (23) and hose (22) on elbow (24). FOLLOW-ON TASKS: • Check hydraulic fluid level and fill as necessary (see TM 10-3930-659-10). • Install loader frame cover (see paragraph 14-11). • Install front bottom guard (see paragraph 14-9). • Remove frame locking bar (see TM 10-3930-659-10). 17-81