1. Check radial sealing rings (16) and (17) and, in case of need make their replacement.
2. Establish radial sealing rings (16) and (17). |
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3. Establish the plug (024) on a forward cover (10).
4. Grease interfaced surfaces of sealing rings.
5. Establish the LB3 (12) piston.
6. Remove the plug (024). |
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| 7. Fix a returnable spring (14) and the spring plug (13) of the LB3 (12) piston. |
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8. Establish and fix a stripper (020) on the spring plug.
9. Establish a lock ring (15).
10. Weaken and remove a stripper (020). |
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| 11. Establish teflon rings (9) in flutes in a forward cover. Be convinced of correctness and their installations. If it is necessary replace them on same, but smaller diameter. |
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