TM 9-6115-664-13&P
5-10. FUEL INJECTION PUMP MAINTENANCE
WARNING
Fuel
injection
pump
is
under
pressure. Ensure flywheel position is
adjusted to reduce pressure to a
minimum before removing pump.
4. Remove nuts (7) and washers (8) from studs (9, 10).
Carefully lift fuel injection pump (3) out of engine
block and place on a suitable work surface.
CAUTION
Make sure to retain shims (12) when
removed. If shims are lost, fuel pump
will not function properly.
5. Remove shim(s) (12) and retain. Remove pump
gasket (11) only if replacement is required.
6. Remove studs (9, 10) only if replacement is
required. Note positions of long and short stud
before removing.
B. INSPECTION.
WARNING
Cleaning
solvent,
PD-680,
is
potentially dangerous to personnel
and
property.
Skin
and
eye
protection
is
required.
Good
ventilation
is
required.
Avoid
repeated and prolonged skin contact.
Do not use near open flame or
excessive heat. Flash point is 200° F
(93.3° C).
1. Clean exterior of fuel injection pump using a clean
rag
dampened
with
cleaning
solvent.
Dry
thoroughly.
Figure 5-4. Fuel Injection Pump
(Sheet 2 of 2)
5-32
