TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
Page 896 of 1205
TM 9-2320-387-24-l 1 5-9. TRANSMISSION SHIFT ROD MAINTENANCE I This task covers: a. Removal b. Installation c Adjustment INlTlAL SETUP: TOOIS Manual References General mechanic’s tool kit: TM 9-2320-387-10 automotive (Appendix B, Item 1) TM 9.2320.387.24P Materials/Parts Maintenance Level Three cotter pins (Appendix G, Item 33) Unit I a. Removal 1 1. Place transmission shift lever (7) in neutral. 2. Remove cotter pin (61, washer (5), trunnion (2), pin (6). and rub strip (4) from shift arm (3). Discard cotter 3. Remove cotter pin (13) and washer (12) from rear trunnion (9). Remove trunnion (9) and shift rod (8) from relay lever (11). Discard cotter pin (13). NOTE Mark position of rear trunnion on shift rod for installation. 4. Remove cotter pin (10) and tnmnion (9) from shit% rod (8). Discard cotter pin (10). -1 1. Install trunnion (9) on shift rod (8) to marked position with cotter pin (10). 2. InstaII tnmnion (9) on relay lever (11) with washer (12) and cotter pin (13). Do not spread cotter pin (13). 3. Install rub strip (4) and trunnion (2) on shift arm (3) with washer (5) and cotter pin (6). Do not spread cotter pin (6). 4. Check shift rod (8) adjustment (task c.). jc.Adjustment/ _- : CAUTION If the manual control linkage is not in proper detent for selector lever position, transmission will be damaged. NOTE Proper adjustment makes end of shift rod movement parallel to relay lever movement. 1. Move transmission shift lever (7) to 1 position and ensure lever (1) is in forward detent position 1 or LOW. If not, remove cotter pin (13) and washer (12). Turn tnmnion (9) until trunnion (9) aligns with relay lever (11). 2. When adjustment is correct, spread cotter pins (6) and (13). 5-22