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TM 5-4320-306-24
3-15. TEST/REPLACE FUEL INJECTORS (Continued)
INSTALLATION:
CAUTION
Use care when cleaning injector seat in cylinder head to prevent scratches. Scratches will cause a
carbon track.
1
Lightly coat graphited side of washer (1) with
grease and install on injector nozzle (2). Make
sure graphited side of washer points toward
injector (3). Be certain injector seat in cylinder
head is clean. Make sure washer sticks to
nozzle during installation of fuel injector in
cylinder head.
2
Carefully insert fuel injector (1 ) into injector
bore in cylinder head (2). Make sure not to
damage nozzle needle (3). Insert injector until it
seats properly at bottom of bore in cylinder
head.
3-70
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