Rocker Lever Assembly - Rebuild (3-02) Section 3 - Rocker Levers - Group 03 M11 Page 3-12 Visually inspect the sockets in the injector rocker levers for wear or damage. Visually inspect the valve rocker lever pads for wear, cracks or other damage. If wear, cracks or other damage is found the rocker le- ver(s) must be replaced. Assembly Apply a coat of cup plug sealant, Part No. 3375068, to the outside diameter of the drive plugs. Install the shaft in an arbor press. Press the plug into the shaft until it is level with the end of the shaft. Caution: Ensure that the rocker lever shafts are installed with the arrow on the end of the shafts pointed down- ward.
Failure to do so will prevent oil from lubricating the rocker levers. The rocker lever shafts are labeled front and rear on the end of the shafts (1). The arrow (2) on the end of the shaft must be pointed downward to ensure an oil flow to the rocker levers. The shaft end supports are not interchangeable. Use clean 15W-40 oil to lubricate the threads of the ad- justing screws. Install the adjusting screws into the rocker levers. Install the locknuts on the adjusting screws.