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TM 9-2815-220-24
FUEL INJECTION NOZZLE REPLACE/REPAIR
THIS WORK PACKAGE COVERS:
Disassembly, Cleaning, Inspection, Repair, and Assembly
INITIAL SETUP:
Tools:
Mandatory Replacement Parts (Continued):
Crowfoot attachment, fuel injection nozzle (item
Spring (1) (item 168, WP 0175)
31, WP 0176)
O-ring (1) (item 151, WP 0175)
Fuel injection nozzle tester (item 46, WP 0176)
Expendable and Durable Items:
General mechanic's tool kit (item 121, WP 0176)
Anti-seize compound (item 5, WP 0173)
Machinist's Vise (item 132, WP 0176)
Carbon removing compound (item 7,
Mechanical puller (item 44, WP 0176)
Nozzle carbon cutter (item 33, WP 0176)
Cleaning cloth (item 10, WP 0173)
Socket (for nozzle) (item 45, WP 0176)
Diesel fuel, as required (item 12, WP 0173)
Torque wrench, 200-1000 inch-pounds (item 125,
Goggles (item 17, WP 0173)
Lubriplate (item 23, WP 0173)
Torque wrench, 500-2500 inch-pounds (item 126,
Personnel Required:
Track Vehicle Repairer (1) 63H10
Torque wrench, 0-175 foot-pounds (item 127,
Equipment Conditions:
Tube, attaching nozzle (item 129, WP 0176)
Clean engine level on flat surface
Mandatory Replacement Parts:
Fuel injection tubes, brackets and associated
parts removed (WP 0079)
Gasket (1) (item 272, WP 0175)
Fuel Injection fuel return hoses removed
O-ring (1) (item 147,WP 0175)
REMOVAL
NOTE
Procedure is the same for each of 12 fuel injection nozzle assemblies. If all
the fuel injection nozzle assemblies are not to be removed, it is not necessary
to remove all of the fuel injection tubes and injection fuel return lines.
1. Using wrench (1) on retainer (2), loosen and
remove fuel injection nozzle assembly (3).
2
3
1
WP 0114 00-1
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