TM 9-2320-289-34
3-39.
FUEL INJECTOR PUMP THROTTLE SHAFT AND GOVERNOR ASSEMBLY
MAINTENANCE.
This task covers:
a. Removal
d. Assembly
b. Disassembly
e. Installation
c. Inspection
INITIAL SETUP:
Equipment Condition
Materials/Parts
Fuel injector pump removed.
l
(See paragraph 3-37)
l
Governor cover removed.
l
(See paragraph 3-38)
l
l
l
•
Too/s/Test Equipment
• Screwdriver bit set, J-29843
l Timing gage assembly, J-29601
• Feeler gage
l Torque wrench
One face cam pin
One guide stud washer
Two retaining rings
Two seals
Calibration fluid (Item 13, Appendix B)
Grease (Item 36, Appendix B)
Pipe sealant (Item 61, Appendix B)
a.
REMOVAL
CAUTION
Ensure that work area, tools, and
hands
are
kept
clean
when
repairing fuel injector pump.
Failure to follow this caution may
result in damage to fuel injector
pump components.
NOTE
l Ensure that each component is
placed in calibration fluid as it
is removed.
l Timing gage assembly is used
to provide proper face cam (3)
alinement for installation.
1.
Install timing gage assembly on
outside of throttle shaft (2) with slots
engaging face cam pin (4). Place
spring clip of timing gage assembly
over face cam (3) and tighten
wingnut. Without loosening wingnut,
remove timing gage assembly,
TA50727
3-130
