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TM 5-4320-308-13
4-14. REPLACE INJECTOR
This task covers:
a.
Removal
e.
Assembly
b.
Testing
f.
Adjustment/Testing
c.
Disassembly
g.
Installation
d.
Cleaning
INITIAL SETUP
Tools
Equipment
Condition
Shop set, automotive repair, field
Para
Condition Description
maintenance, basic
Testing device for injection equipment
3-25
Fuel pressure line removed.
604 628 00
General Safety Instructions
Materials/Parts
Diesel fuel (Item 2, Appendix E)
Well-ventilated area required.
Grease (Item 3, Appendix E)
REMOVAL:
WARNING
Death or serious injury could occur if fuel is not handled carefully. Use in a well-ventilated area
away from open flame, arcing equipment, ignition sources, heaters, or excessive heat. Always
store fuel in proper, marked containers. DO NOT SMOKE.
CAUTION
The fuel injection system is extremely
intricate and complex. All possible care
should be taken in the removal, inspection,
testing,
and
reassembly
of
these
components. While handling the fuel
injector, be extremely careful not to touch
the nozzle or the pin assembly on the nozzle
end.
1
Remove injector (1) from cylinder head.
2
Remove joint washer (2).
4-24
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