TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 240 of 884
TM 9-2350-277-20-4 REPLACE TRIM VANE RELEASE — Continued 0462 00 13. Remove and discard retained cotter pin (2) from straight pin (3) on trim vane release linkage (5). Install new cotter pin (2). FOLLOW-THROUGH STEPS 1. Raise trim vane (see your -10). END OF TASK 0462 00-4 Change 3 6. Lower trim vane (see your -10) and secure in safe position for access to trim vane release handle (1). 7. Lift and secure spring-loaded trim vane release handle (1) for access to internal parts. 8. Remove cotter pin (2), straight pin (3), and clevis rod end (4) from trim vane release (5). Retain cotter pin until adjustments are complete. 9. Loosen nut (6) and turn clevis rod end (4) to change length of clevis rod. Tighten nut. 10. Install clevis rod end (4), straight pin (3), and retained cotter pin (2) on trim vane release linkage (5). 11. Check that trim vane release linkage (5) provides overcenter lock in retracted position. Repeat adjustment procedure for clevis rod ends on extension linkage and trim vane release, if necessary. 12. Remove and discard retained cotter pin (7) from pin (8) on extension linkage clevis rod end (9). Install new cotter pin (7).