TM 9-2910-226-34 (6) Refer to figure 3-60. Loosen locknuts (B and D). Remove idle adjustment screw (A) and locknut (B), high speed adjustment screw (C), and locknut (D). NOTE Sub-paragraph (7) below does not apply to code A or early code G pumps. (7) Remove retaining ring (E, fig. 3-60) using suitable pliers. Remove clamping screw (F) and stop lever (G). (8) Refer to figure 3-60. Cut locking wire (H) and remove four bearing mounting machine screws (J). Remove and discard four gaskets (K). NOTE Code F injection pumps were equipped with two bearing mounting studs. At disassembly these should be discarded and replaced with machine screws. Figure 3-58. Removing dust cover and operating lever– two-piece. Figure 3-60. Removing adjustment screws, stop lever, operating shaft and associated parts. Figure 3-59. Removing dust cover and operating lever– one-piece. 3-40 NOTE Paragraphs (9), (10) and (11) do not apply to code A injection pumps. (9) Refer to figure 3-61. Remove operating shaft and bearing (A) and associated parts. Remove and discard operating shaft bearing gasket (B).