TM 9-2320-279-20-3
Change 5
25-75
M978 Tanker Maintenance Instructions (Cont)
a. Removal.
(1)
Push MC MANUAL CONTROL
EM VALVE lever (1) full
forward and down to closed
position.
(2)
Remove nut (2).
(3)
Loosen two nuts (3) and
remove cable (4) from
bracket (5).
(4)
Pull MC MANUAL CONTROL EM
VALVE lever (1) back to open
position.
(5)
Remove two nuts (6), U-bolt (7),
and clamp (8) from cable (9) and
trip bar (10).
(6)
Loosen nut (11) and remove
fitting (12) and cable (9) from
emergency valve actuator (13).
(7)
Remove two locknuts (14), washers
(14.1), screws (15), and emergency
valve actuator assembly (13) from
hose reel frame (16).
