5-5. FUEL PUMP MAINTENANCE INSTRUCTIONS - Continued
when throttle control is moved toward full
Place the throttle lever in the full load position
and pull the primer.
If installing a new gear housing or camshaft/gear,
e. Carefully install the fuel pump ensuring that
proceed as follows:
the pin on the fuel lever of the pump engages
the yoke of the control arm on the speed con-
Perform steps 2a and 2b.
Perform the installation depth measurements
of ADJUST instructions in selecting shims (4)
When installing pump with the gear cover
for initial fuel pump (3) installation.
installed, manually set the fuel lever (10),
of the fuel pump to the maximum, clock-
Perform the fuel pump timing check, and
wise position to aid in engaging the yoke
make adjustments to shims (4) as determined.
of control arm.
d. Complete installation by performing steps 2e
Secure fuel pump (3) with nuts (1) and lock-
washers (2), tightening nuts to 21 - 25 ft-lbs
(28 - 34 Nm) with torque wrench.
Follow-on tasks include: connect fuel lines
Check clearance at governor pin. No play
should be detected when throttle lever is in
the stop position, and free play detected