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TM 55-1905-221-14-2
5-13.5.
ACCUMULATORS (Continued).
LOCATION/ITEM
ACTION
REMARKS
CHARGING (Cont)
(2) Shut off the valve to
nitrogen tank.
(3) Allow time for pressure
to stabilize.
(4) Pressure indicated on
pressure gage is accum-
ulator precharge pressure.
g. Back off the shaft pin in
air check valve (3).
Tighten hex locknut (7) on
Torque to 140-
accumulator valve stem.
160 In. Lbs.
(6.4 - 6.6 Nm).
h. Disconnect the accumulator
charging kit.
(1) From accumulator
(2) From nitrogen tank
i.
Replace cap on air valve (8)
and accumulator cap (10).
5-249
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