TM 10-4320-344-24
3.8.7 Governor Actuator Assembly Maintenance, Model 609-C.
This task covers:
3 .8.7.1 Removal
3.8.7.3
Installation
3 .8 . 7 . 2 R e p a ir
INITIAL SETUP
Tools
Equipment Conditions (Continued)
General Mechanic’s Automotive
Auto Defeat Cable disconnected from
Tool Kit, Appendix B, Section
Actuator and Auto Defeat Cable Mounting
III, Item 1
Bracket removed, paragraph 2.16.28.
Vernier Calipers, Appendix B,
Section III, Item 3
General Saftey Instructions
Do not work on equipment that is not
Material/Parts
securely stabilized to prevent rolling
o r s l i d i n g.
Lock Washers (TM 10-4320-344-24P)
Self-locking Nut (TM 10-4320-344-24P)
Do not work on equipment with battery
connected. Electrocution hazard is
Equipment Conditions
present if battery is connected.
Pumping stations shut down, TM
Do not work on equipment without following
10-4320-344-10.
standard safety precautions.
Battery disconnected, paragraph 2.15.6.
3.8.7.1 Removal.
•
Do not work on equipment with battery connected. Electrocution hazaed
is present if battery is connected. Failure to obey this warning may
result in serious personal injury.
a.
Open right side engine access door (Figure 3-22, 1).
Measure length of governor linkage, before disassembling bearings and nuts
from rod, to facilitate installation and adjustment procedures.
b.
Remove self-locking nut (2), two flat washers (3), and screw (4) that secure
bearing (5) to fuel injection pump lever (6). Discard self-locking nut (2).
c .
Using vernier calipers, measure length of governor linkage assembly.
d.
Disconnect cable connector (7) from governor actuator assembly (8).
e .
R e m o v e f o u r g o v e r n o r a c t u a t o r m o u n t i n g b o l t s ( 9 ) , n u t s ( 1 0 ) , g o v e r n o r
actuating assembly (8).
f .
Remove two cap screws (11), lock washers (12), and mounting bracket (13).
Discard lock washers (12).
3.8.7.2 Repair.
a.
Inspect all components and mounting hardware for damage.
b .
If governor actuator assembly (8) is damaged or requires repair, replace
governor actuator assembly (8).
3-52
NOTE
