TM 5-3805-255-14
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DISASSEMBLY CONTINUED
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5. Remove ten bolts (Figure 2, Item 1) and cylinder head (Figure 2, Item 2) from cylinder block (Figure 2, Item 4).
6. Remove cylinder head gasket (Figure 2, Item 3) from cylinder head (Figure 2, Item 2) and cylinder block
(Figure 2, Item 4). Discard gasket.
7. Remove two inlet valve springs (Figure 2, Item 15) from cylinder head (Figure 2, Item 2).
8. Remove two inlet valves (Figure 2, Item 13) and inlet valve guides (Figure 2, Item 14) from inlet valve seats
(Figure 2, Item 12) on cylinder block (Figure 2, Item 4).
9. Remove unloader spring seat (Figure 2, Item 11), unloader spring (Figure 2, Item 10), and spring saddle
(Figure 2, Item 9) from cylinder block (Figure 2, Item 4).
NOTE
If necessary, carefully apply air pressure at governor port of cylinder block to remove
unloader pistons.
10. Remove two unloader pistons (Figure 2, Item 8) from cylinder block (Figure 2, Item 4).
11. Remove grommets (Figure 2, Item 6), bushings (Figure 2, Item 5), and rings (Figure 2, Item 7) from cylinder
block (Figure 2, Item 4).
Figure 2. Air Compressor Cylinder Head.
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