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TM 5-4320-304-14
TM 08922A-14/1
5-7. REPLACE INJECTOR
This task covers:
a. Removal
b. Testing
c. Installation
INITIAL SETUP
Tools
Shop set, automotive repair, field
maintenance, basic
Equipment
Condition
Para
Condition Description
Testing device for injection equipment
4-17
Fuel pressure line removed.
604
628
00
Materials/Parts
General Safety Instructions
Diesel fuel (Item 2, Appendix E)
Well-ventilated area required.
Grease (Item 3, Appendix E)
REMOVAL:
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 exces-
sive heat. Always store fuel in proper, marked containers.
DO NOT SMOKE.
The fuel injection system is extremely intricate and complex.
All possible care should be taken in the
removal, inspection, testing, and re-
assembly 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).
5-10
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