Cummins — ROCKER LEVERS - GROUP 03

Rocker Lever Assembly - Cleaning and Inspection for Reuse (3-01) Section 3 - Rocker Levers - Group 03 M11 Page 3-6 Use solvent to clean the parts. Dry with compressed air. Use compressed air to make sure the oil passages are not blocked. Inspection Visually inspect the rocker levers for cracks, excessive pitting or unusual wear. Refer to the Overhead Reuse Guidelines, Bulletin No. 3810388, to identify wear patterns and excessive wear. Visually inspect the adjusting screws and locknuts for damaged threads. Visually inspect the adjusting screw threads in the rocker levers for damaged threads. Visually inspect the rocker levers for loose rivets.

Visually inspect the adjusting screws for wear on the ball end. Measure the inside diameter of the rocker lever bushing bore. Rocker Lever Bushing Bore I.D. mm in 34.887 MIN 1.3735 34.990 MAX 1.3776