Cummins — ROCKER LEVERS - GROUP 03

Section 3 - Rocker Levers - Group 03 Rocker Lever Assembly - Rebuild (3-02) M11 Page 3-9 Rocker Lever Assembly - Rebuild (3-02) Disassembly Label the rocker lever shaft assemblies ‘‘front’’ and ‘‘rear’’ when they are removed from the engine. Label the rocker levers and supports with their relative position to each other as they are removed from the shafts. The rocker lever assemblies must be installed in the same position they were removed from. Remove the rocker lever shaft capscrews (1) and retaining clamps (2). Lift the shaft and levers out of the supports (3). Remove the rocker levers (4) from both shaft assemblies. Remove the locknut and adjusting screw from each rocker lever.

Install the rocker lever shafts in a vise with brass jaws. Center punch the plugs in the ends of the shafts. Drill a 1/8 inch hole in the plugs, and use a standard dent puller to remove the plugs from the shafts.