TM 55-2210-224-34
4-15. A-1 CHARGING CUTOFF PILOT VALVE (cont)
DISASSEMBLY (cont)
2.
Disassemble cutoff piston assembly (6) by removing
O-ring (7) and four O-rings (8) from cutoff valve (9).
3.
Remove two bolts (10) and bottom cover (11).
Remove gaskets (12) and (13).
4.
Remove actuating piston assembly (14).
5.
Disassemble actuating piston assembly (14) by the
following:
a.
Remove O-ring (15) and four O-rings (16) from
actuating piston (17).
b.
Remove plug assembly (18) and disassemble
by removing strainer retainer (19) and felt
strainer (20) from plug (21).
6.
Remove two check valve assemblies (22) from body
(28).
7.
Disassemble two check valve assemblies (22) by
removing two retaining rings (23), check valves (24,)
and springs (25) from capnuts (26).
8.
Remove choke plug (27) from body (28).
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