TM 55-1905-221-14-4
6-31. FUEL INJECTORS (Continued).
LOCATION/ITEM
ACTION
REMARKS
CLEANING (Cont)
WARNING
Wear protective eye goggles when using compressed air to prevent eye injury.
CAUTION
Care must be exercised when inserting the carbon remover J9464-01 in the spray
tip to avoid contacting the needle valve seat in the tip.
e. Wash the tip in fuel oil and
dry it with compressed air.
Clean the spray tip orifices
with pin vise J4298-1 and
the proper size spray tip
cleaning wire. Use wire
J21461 to clean .006 inch
diameter holes.
f. Before using the wire, hone
the end until it is smooth
and free of burrs. Allow
the wire to extend 1/8 inch
from tool J4298-1.
6-567