TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
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3-42. ACCELERATOR LINKAGE MAINTENANCE This task covers: a. Removal c. Installation b. Inspection d. Adjustment 1. Remove cotter pin (15) and washer (16) and disconnect accelerator cable clevis (18) from accelerator pedal rod (14). Discard cotter pin (15). 2. Remove hitch pin (1) and washer (2) and disconnect hand throttle clevis (3) from accelerator pedal rod (14). 3. Remove assembled locknut (19) and harness clamp (21) from lower capscrew (25). Discard assembled locknut (19). 4. Remove three locknuts (22), washers (23), capscrews (25), washers (23) and accelerator rod retainers (24) from cowl (20). Discard locknuts (22). NOTE Bushing halves may detach from accelerator pedal rod during removal. 5. Pull accelerator pedal rod (14) forward through gasket (5) in cowl (20) and remove accelerator pedal rod (14). 6. Remove accelerator rod retainers (24) and bushing halves (4) from accelerator pedal rod (14). 7. Remove gasket (5) from cowl (20). 8. Remove locknut (11), washer (12), capscrew (17), and accelerator cable clevis (18) from body bracket (13). Discard locknut (11). 9. Remove nut (10), capscrew (7), and clamps (6) and (9) from A-beam (8). 10. Loosen two nuts (27) and disconnect accelerator cable (28) from engine bracket (31). 11. Disconnect throttle return spring (29) from engine bracket (31). 12. Remove accelerator cable clip (26) and accelerator cable (28) from injection pump throttle shaft (30). a. Removal INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Four locknuts (Appendix G, Item 70) Cotter pin (Appendix G, Item 11) Assembled locknut (Appendix G, Item 131) Lubricating oil, seasonal grade of OE (Appendix C, Item 32) Personnel Required One mechanic One assistant Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition • Hood raised and secured (TM 9-2320-280-10). • Engine access cover removed (para. 10-15). TM 9-2320-280-20-2 3-78 Change 3