Disassembly and Assembly
If housing (41) is installed with the flange on bolt (38)
on the wrong side of the dash-pot, the riser in the
governor will be held in the maximum fuel delivery
position. To prevent possible personal injury make
sure housing (41) is installed on the fuel injection
pump housing with the flange on bolt (38) behind the
Put gasket (51) in position on the fuel injection
pump housing. Put housing (41) in position on the fuel
injection pump housing with bolt (38) behind the dashpot
as shown. Install the bolts that hold housing (41) in
Use tooling (D) to Install lip-type seal (52) in the
governor outer housing with the lip in as shown.
Install adjustment screw (53) for the high idle
Install locknut (54) on adjustment screw (53).
Install an O-ring seal on body (56) for the
dashpot adjustment, and install the body in the housing.
Install gasket and cover (57) on the housing.
Install contact (55) in the housing, and tighten it
to a torque of 4.5 0.6 N m (40 5 Ib.in.).