TM 9-2320-272-24-1
3-31. AFC FUEL PUMP FILTER REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
All except M936/A1/A2
TM 9-2320-272-10
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
Torque wrench (Appendix E, Item 146)
l Parking brake set (TM 9-2320-272-10).
l Left splash shield removed (TM 9-2320-272-10).
MATERIALS/PARTS
GENERAL SAFETY INSTRUCTIONS
Filter (Appendix D, Item 121)
Gasket (Appendix D, Item 146)
Diesel fuel is flammable. Do not perform this
Rages (Appendix C, Item 58)
procedure near flames.
WARNING
Diesel fuel is highly flammable. Do not perform fuel system
procedures near open flame. Injury to personnel may result.
CAUTION
Fuel pump exterior must be cleaned before filter cap is removed to
prevent foreign particles from entering fuel pump.
1.
Using clean, dry cloth, clean exterior of fuel pump (5) located on left side of engine (6).
2.
Remove filter cap (3) and gasket (4) from fuel pump (5). Discard gasket (4).
3.
Remove filter spring (2) and filter (1) from fuel pump (5). Discard filter (1).
b. Installation
CAUTION
Ensure small end of filter spring is against filter to assure proper
fuel flow. Failure to do this will result in fuel pump damage.
1.
Install new filter (l), open end first, in fuel pump (5).
2.
Install new gasket (4) and filter spring (2) on filter cap (3).
3.
Install filter cap (3) on fuel pump (5). Tighten cap (3) to 8-12 lb-ft (11-16 N-m).
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