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 TM 55-1905-220-14-7
3-177. ACCUMULATOR - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPLACEMENT (Cont)
c. Unscrew accumulator
(1) from piping.
d. Replace accumulator
(1) with a new
cylinder supplied
with a precharge of
nitrogen (1250 50
psi (8919 345
kPa)).
e. Install capscrews
(2 and 4) and nuts
(3 and 5) to bracket
(6).
f.
Open shut-off valve
by rotating counter-
clockwise.
6.
Hand pump
Operate to pressurize
system
3-3017
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