Disassembly and Assembly
Install ring (21) in the lower groove in the
governor shaft. Install one sleeve (20), spring (19), the
other sleeve (20) and bearing (18) on the governor shaft
NOTE: Spring (19) is used to put a preload on the thrust
bearing on the camshaft in the fuel injection pump
compression, and install ring (22) in the groove in the
governor shaft. Remove tool (C).
Put lever (27) in position on governor servo (23),
and install pin (24) to hold the lever in place. Use a
hammer and chisel to stake the metal four places 90
apart on the outside surface on both legs of the governor
servo to hold pin (24) in place.
Install the O-ring seal on sleeve (25). Install
piston (26) and sleeve (25) in the governor servo as
Install valve (28) in the governor servo as shown.