TM 55-1905-221-14-1
4-51. FUEL INJECTORS (Continued).
Location/Item
Action
Remarks
REMOVAL
3. Fuel Injector
a.
Remove the fuel pipes (1)
from both the injector (2),
and fuel connectors.
b.
Install clean shipping caps
(3) on the injector fuel
inlet and outlet and on
the fuel connectors.
c.
Crank the engine to bring
the outer ends of the push
rods of the injector in
line horizontally with
valve rocker arms (4).
d.
Remove the two rocker shaft
bracket bolts and swing rocker
arms away from injector and
valves.
e.
Remove injector clamp bolt
(5), special washer (6),
and clamp (7).
f.
Loosen the inner (8) and
outer (9) adjusting screws
on the injector rack control
lever and slide the lever
away from the injector.
g.
Use special tool J1227-01
(10) to remove injector.
h.
Cover the injector hole in
the cylinder head to keep
foreign material out.
4-194