TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 b. Disassembly (1) Injector control tube (a) (b) (c) (d) Remove bracket (8) from rear of left bank injector control tube assembly. Loosen four nuts (12) and four adjusting screws (13) from control levers (9). Disconnect three right hand helix yield springs (14) and left hand helix yield spring (15) from four control levers (9). Roll yield springs out of slots and notches of control tube (16). Disconnect return spring (17) from bracket (8) and control lever (9) at front of left bank control tube and at rear of right bank control tube. (e) Remove bracket (8) from rear of right bank control tube assembly. (f) Slide four control levers (9), four yield springs (14) and (15), and return spring (17) off rear of each control tube (16). (2) Throttle delay assembly (a) Remove cotter pin (18) from pin (19). Slide pin (19) from bracket (4) and link (20). (b) Remove pin (21 ) from piston (22) and link (20). 4-94 Change 1