TM 55-1905-223-24-5
FIGURE 2-37. Removing Injector .
i.
Move the injector push rod to the side. The push rod is located under the adjusting screw.
j.
Rotate the rocker lever up on each cylinder.
k.
Remove detent plunger (3).
l.
Remove two hexhead capscrews (4) and the injector clamp (5).
m.
Use the injector puller to remove the fuel injection nozzle (6).
INSPECTION
a.
Clean the injectors with solvent.
CAUTION
Do not use anything metal to scrape the injector copper sleeves.
b.
Check the injector copper sleeves to make sure they are clean. Use a clean wooden stick with a clean
cloth wrapped around the end to remove all of the carbon from the injector copper sleeves in the
cylinder head.
REPAIR
a.
Lubricate the injector "O" rings with clean lubricating oil just before installing.
b.
Install the fuel injector in the cylinder head injector bore.
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