|
| |
TM 10-4930-241-13
2-18. OPERATING PROCEDURES - Cont.
(2)
Defuel Mode - Tank Coupler on Drum Filling Points. Refer to figure 2-32.
WARNING
Do not touch surfaces with bare skin. Bare skin will freeze to metal
surfaces in subzero temperatures. Always wear arctic mittens when
handling components.
NOTES
•
Handle on tank couplers may be opened to allow fuel from one
or two supply tankers at the same time. Open handles as
needed to support your mission.
•
Handwheels on fueling manifolds may be opened to allow fuel
flow to fill one, two or three fuel tanks at the same time. Open
valves as needed to support your mission requirements.
•
The following procedures describes filling three fuel tanks at the
same time from one supply tanker.
(a) Connect 3-inch female tank coupler (1) to supply tanker.
(b) Turn handle (2) to open position on tank coupler.
(c) Turn handwheel 13) to open position on fueling manifold.
(d) Ensure gate valves (4 thru 10) are closed.
(e) Turn handwheel (11) to open position on fueling manifold.
(f)
Ensure gate valves (12 and 13) are closed.
(g) Turn handwheels (14 and 15) to open position on fueling manifold.
(h) Ensure gate valve (16) is closed.
(i)
Turn handwheel i: 17) to open position on fueling manifold.
(j)
Ensure gate valve (18) is closed.
(k) Turn handwheel (:19) to open position on fueling manifold.
(l)
Ensure gate valve (20) is closed.
(m) Turn handwheels (21 thru 26) to open positions on valve section.
(n) Ensure gate valve (27) is closed.
(o) Start and operate secondary 600 GPM pump (28) until operation is complete.
2-76
|
