LINES GP-AIR 1W9835 - Caterpillar

(1) Electronic unit injectorThe adjusting instructions for the electronic unit injector are listed below.1. Loosen locknut (2).2. Turn the electronic unit injector rocker arm adjusting screw clockwise. Stop turning the adjusting screw when contact is made with the electronic unit injector.3. Turn the adjusting screw in the clockwise direction. Turn ... 180 degrees (1/2 of a turn)4. Hold the adjusting screw in this position. Tighten locknut (2). Tighten the locknut to the following torque ... 55 10 N m (40 7 lb ft)(3) Rocker arm(4) Rocker arm shaftDiameter of new rocker arm shaft ... 34.00 0.010mm (1.3386 .0004 inch)(5) Lifter group shaftDiameter of new lifter group shaft ... 20.000 0.010 mm (.7874 .0004 inch)The bore diameter in the body of the electronic unit injector lifter assembly for the lifter group shaft is the following value ... 20.050 0.015 mm (.7894 .0006 inch)(6) Electronic unit injector lifter