TM 9-2815-225-34&P
3-60. FUEL PUMP GOVERNOR SPRING REPAIR
THIS TASK COVERS:
a. Removal
c. Inspection
b. Cleaning
d. Installation
INITIAL SETUP:
APPLICABLE MODELS
TROUBLESHOOTING REFERENCES
All
Para. 2-8
SPECIAL TOOLS
EQUIPMENT CONDITION
None
Fuel pump removed (para. 3-16).
TEST EQUIPMENT
SPECIAL ENVIRONMENTAL CONDITIONS
None
Work area clean and away from blowing dirt and
dust.
MATERIALS/PARTS
Solvent, SD-3 (Appendix C, Item 30)
GENERAL SAFETY INSTRUCTIONS
Seal and wire (15434) 3003156
Always wear eye protection when using com-
Gasket (15434) 70705
pressed air.
Use approved solvent in well-ventilated area and
PERSONNEL REQUIRED
away from open flame.
Fuel and electrical systems repairman
MOS 63G
REFERENCES (TM)
None
LOCATION/ITEM
ACTION
REMARKS
a. Removal
1.
Adjusting screw seal and
Remove.
Discard adjusting screw seal and
wire (10)
wire (10).
2.
Three captive washer
Remove from fuel pump (17).
Discard gasket (6).
screws (9), screw (12), four
washers (8), spring pack
cover (7), and spring pack
cover-to-fuel pump gasket
(6)
3.
Cover plug (11)
Remove from spring pack cover (7).
4.
Snapring (13)
Remove from fuel pump (17).
Discard snapring (13) if damaged
during removal.
5.
High-speed spring retainer
Remove from guide (4).
(14), shim (15), and com-
pression spring (16)
6.
Guide (4)
Remove from fuel pump (17).
7.
Idle adjusting screw (5)
Remove from guide (4).
8.
Idle spring plunger (1),
Remove from guide (4).
Lead seal (18) is used on M915/
idling spring (2), adjusting
Big Cam I only.
screw washer (3), and lead
seal (18)
3-404
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