TM 9-2320-279-20-3
M978 Tanker Maintenance Instructions (Cont)
25-29. V16 AUXILIARY PUMP CHECK VALVE REMOVAL/REPAIR/INSTALLATION (CONT).
(4) Hold V16 AUXILIARY
PUMP CHECK VALVE (2) in
place and position coupling
gasket (4) over connection
of pipe adapter (3) and
pipe (6).
(5) Install two coupling
halves (8) on coupling
gasket (4) with two
screws (9) and nuts (10).
(6) Position coupling gasket (5)
over connection of pipe
nipple (1) and elbow (7).
(7) Install two coupling
halves (11) on coupling
gasket (5) with two
screws (12) and nuts (13).
f. Follow-on Maintenance.
(1) Recirculate fuel
(TM 9-2320-279-10).
(2) Perform fuel servicing using
auxiliary pump
(TM 9-2320-279-10).
(3) Check V16 AUXILIARY
PUMP CHECK VALVE for
leaks.
(4) Install pump module left
side access panel
(para 16-48).
END OF TASK
25-136
