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TM 9-2320-360-34-1
4-2. INJECTOR REPLACEMENT
This task covers:
a. Removal
c. Placing in Service
b. Installation
d. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Materials/Parts
Rocker arms removed (para 3-18).
Oil, Diesel Fuel (Item 38, Appendix B)
Caps, Shipping (Item 13, Appendix B)
Tools and Special Tools
Tool Kit, Genl Mech (Item 202, Appendix E)
Compressor Unit, Air (Item 24, Appendix E)
Goggles, Industrial (Item 57, Appendix E)
Wrench, Torque, 0-300 Lb-In. (Item 235,
Appendix E)
a.
Removal
CAUTION
Screws are designed not to be
removed. Loosen screws only two
turns. Failure to comply may result
in damage to injector.
NOTE
All injectors are replaced the same
way.
(1)
Loosen two wire terminal retaining screws
(1) and remove wire harness (2).
(2)
Remove screw (3), convex washer (4),
and clamp (5).
NOTE
Injector tube hole in cylinder head
must be covered to keep dirt out.
(3)
Remove injector (6) from cylinder head
(7).
WARNING
Compressed
air
for
cleaning
purposes will not exceed 30 psi (207
kPa). Use only with effective chip
guarding and personal protective
equipment (goggles/shield, gloves,
etc.).
(4)
Clean exterior of each injector (6) with
diesel fuel. Dry with compressed air.
4-2 Change 3
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