ARMY TM 9-2815-254-24
AIR FORCE TO 38G1-94-2
i.
While continuing to pump as described in step h, pivot pump body toward inside or outside of engine until
fuel stops flowing from No. 1 delivery valve. This is the correct fuel injection timing.
j.
Blow remaining fuel from No. 1 delivery valve holder and check that no fuel flows as pumping is continued.
N O T E
Remove fuel priming pump and PCV hoses as necessary to torque
nuts.
k.
Tighten four nuts (5) securing pump to 168 in-lbs (19.0 Nm).
l.
Remove delivery valve body (33). Install valve (35), gasket (36), spring (34), and valve body (33), refer to
paragraph 3-11.4.2.
m. Remove caps and reconnect injection pipes to delivery valves, refer to paragraph 3-10.7.
Operating engine with priming pump cap in unscrewed position will re-
sult in priming pump failure.
n.
Tighten priming pump cap.
3-68
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