TM 9-2320-302-34
0084 00-14
AIR COMPRESSOR REPAIR - CONTINUED
0084 00
ASSEMBLY - CONTINUED
33.
Support cylinder head (13) on bench, deck side up, and install new copper gasket (27) in bore.
34.
Install inlet valve seat (26) in bore with raised side of valve seat toward deck of cylinder head (13).
NOTE
Ensure inlet valve is centered on inlet valve seat.
35.
Install inlet valve (25) on top of inlet valve seat (26).
NOTE
Ensure inlet valve spring is centered on inlet valve.
36.
Install inlet valve spring (24) on top of inlet valve (25).
37.
Thread inlet valve stop (23) carefully into cylinder head (13) until inlet valve spring (24) is seated on inlet valve stop.
38.
Using insert inserter and remover tool (22), tighten inlet valve stop (23) to 70-90 lb-ft (95-122 Nm).
39.
Repeat step 33 through 38 for other cylinder head bore.
40.
Insert discharge valve spring (30) in discharge valve bore.
41.
Place discharge valve (29) on top of discharge valve spring (30) and center in discharge valve bore.
42.
Thread discharge valve seat (28) carefully into cylinder head (13) until discharge valve (29) is seated.
43.
Tighten discharge valve seat (28) to 70-90 lb-ft (95-122 Nm).
44.
Repeat step 40 through 43 for other discharge valve bore
22
23
24
26
25
25
27
27
13
26
23
24
