TM 9-6115-670-14&P
5-37
REPLACE
a. Thoroughly clean area around injection nozzles with compressed air prior to removal of
injection nozzles.
b. Remove three nuts (4, sheet 2) and remove fuel overflow pipe (5) and three sealing washers
(6).
c. Unscrew and remove three injection nozzle assemblies (1) and washer gasket (7).
d. Install new injection nozzle assemblies and washer gaskets (7). Torque between 36.2 and 50.6
ft-lbs (49 and 68.6 Nm).
e. Install three sealing washers (6) and injection overflow pipe (5), and secure with three nuts (4).
WARNING
Compressed air shall not be used for cleaning purposes
except where reduced to less than 29 pounds per
square inch gauge (psig) (199.94 kPa), and then only
with effective chip guarding and personnel protective
equipment. Compressed air is dangerous and can
cause serious bodily harm if protective means or
methods are not observed to prevent chip or particle (of
whatever size) from being blown into the eyes or
unprotected skin of the operator or other personnel.
