TM 9-2320-260-34-1
11-5. AIR COMPRESSOR REPAIR (Contd)
Install new gasket (3) over crankshaft (2).
17.
Before installing crankshaft in crankcase and connecting rod,
piston must be 90 before or after top dead center (T.D.C.).
Install crankshaft (2), new gasket (3), and front support (1) on crankcase (4), connecting rod (6),
18.
and piston and rod assembly (6) with two screw-assembled washers (7) and four screw-assembled
washers (8).
Install exhaust valve (13) and new preformed packings (10) and (12) on exhaust valve seat (11).
19.
20.
head (17).
Install cylinder head (17) and new gasket (16) on crankcase (4).
21.
Install cylinder head cover (19) and new gasket (18) on cylinder head (17) with four washers (20),
22.
new lockwashere (21), and screws (9).
Install new preformed packings (30) and (28), and unloader valve cap (29) on unloader valve
23.
body (24).
24.
Install intake valve (31) on intake valve seat (32).
Install intake valve (23) and intake valve spring (26) in cylinder head cover (19).
25.
Install unloader valve spring (25) and unloader valve (24) in cylinder head cover (19) with two flat
26.
washers (27) and screws (22).
Install new gasket (36) and air inlet connection (35) on cylinder head cover (19) with two
27.
washers (34), new lockwashers (33), and screws (38).
28.
Remove mounting plate and crankcase (4) from vise.
29.
Remove two screws (37) from mounting plate and crankcase (4).
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