TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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INSTALLATION - Continued 15. Lower fuel injector rocker arm (Figure 31, Item 3) onto fuel injector plunger follower (Figure 31, Item 4). NOTE The rocker arm shaft has matched upper and lower through-shaft pathway bolt holes at each end of the shaft. The through-shaft pathway holes must be rotated until aligned with the corresponding vertical through-bolt holes in both the front rocker arm shaft bracket and throttle delay assembly. The mounting/machine bolts cannot be installed if this alignment is not achieved. Pre-align shaft pathway holes with bracket and delay assembly through-bolt holes before fully installing rocker arm shaft. 16. Position throttle delay assembly (Figure 31, Item 18) next to rear exhaust valve rocker arm (Figure 31, Item 2). Align bases of front rocker arm shaft bracket (Figure 31, Item 17) and throttle delay assembly (Figure 31, Item 18) with threaded mounting holes in engine cylinder head assembly. 18 17 2 18 3 4 MAINT_472 Figure 31. Throttle Delay Assembly Reposition. TM 9-2815-205-24 0054 0054-22