TM 5-3805-255-14
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ASSEMBLY
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Cylinder Head
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1. Install valve (Figure 22, Item 6), valve seat (Figure 22, Item 2), valve spring (Figure 22, Item 3) and valve
rotator (Figure 22, Item 4) in cylinder head (Figure 22, Item 1).
2. Compress valve springs (Figure 22, Item 7) in cylinder head (Figure 22, Item 1).
3. Install valve seat keys (Figure 22, Item 5) into valve rotator (Figure 22, Item 4) at end of valve (Figure 22,
Item 6). Release spring compressor.
4. Install all valves (Figure 22, Item 6) in same manner.
Figure 22. Cylinder Head Valves.
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