TM 9-2320-279-34-3
(2) Remove two screws (4), lockwashers (5), and
guard (6).
(3) Remove cap (7) from valve (8).
b.
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
Disassembly.
(1) Remove elbow (1) and preformed packing (2) from
accumulator (3).
(4)
(5)
(6)
(7)
(8)
WARNING
Accumulator is under 800 psi (5 516 kPa) pressure.
Removal of any parts without releasing pressure may
cause personal injury or death.
Release pressure from valve (8).
Remove valve stem (9).
Remove valve (8) and preformed packing (10) from
accumulator (3).
Remove head (11) from accumulator (3).
Remove backup ring (12) and preformed packing (13).
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