GOVERNOR LINKAGE ADJUSTMENT
a. Adjust the fuel pump lever so that it rests
against the idle stop at the angle shown in
Fig. 12-32. Lock the lever in this position.
b. Assemble the governor control rod
linkage with the dimension between the
uniball mounting hole centerlines as shown
in Fig. 12-32. Mount the lever to the
governor shaft, but do not tighten the
c. Attach the uniball to the innermost hole in
the fuel pump lever..
Use one 1 x 5/16 inch capscrew and
lockwasher to attach the other uniball of the
control rod assembly to the governor lever.
See fig. 12-32 for the position of the
e.Rotate the governor output shaft to the
full counterclockwise position. Tighten the
governor lever lockscrew.
f. Loosen the locknuts on both uniballs.
Take care not to rotate the control rod.
g.Rotate the fuel pump lever fully
counterclockwise (full fuel stop) and hold
the lever in this position.
h.Rotate the control rod just enough to raise
the governor lever from its stop while the
fuel pump lever is held at the full fuel stop.
Tighten the uniball locknuts. Take care not
to rotate the control rod.
i. Check the linkage for full free travel to
make sure that there is no binding between
the levers and uniballs.
GOVERNOR LEVER ANGLE ·
MIN. FUEL POSITION (A) :
FUEL PUMP LEVER ANGLE.
MIN. FUEL POSITION (B)
DISTANCE BETWEEN UNIBALL
CENTERS - INCH
* IF THE LINKAGE ROD CANNOT BE ADJUSTED TO REQUIRED LENGTH, CUT (TYPICALLY 1-1/4") FROM THE
RIGHT HAND THREAD END OF THE ROD AND RETHREAD.
Figure 12-32. Governor Linkage Adjustment