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4.5.11. Replacement of a forward epiploon of a bent shaft

Details of installation of a forward epiploon of a bent shaft of the engine of a series 612

1 — the Belt of the drive of auxiliary units
2 — the Lock
3 — Bolts of fastening of the lock

4 — the Central bolt of a pulley of a driving belt
5 — the Washer
6 — the Damper of tortional fluctuations / a pulley

Details of installation of a forward epiploon of a bent shaft of the engine of a series 612

4 — the Central bolt of a pulley of a driving belt
5 — the Washer

8 — the Epiploon
9 — the Mandrel


 PERFORMANCE ORDER

  1. Details of installation of a forward epiploon of a bent shaft on engines of a series 612 are shown on illustrations to which all references which are found in the text belong.
  2. Take off a belt of the drive of auxiliary units (1).
  3. By means of special adaptation (2) block a gear wreath of a flywheel / a driving disk.
  4. Remove a damper of tortional fluctuations / a pulley of a driving belt (6) (see the Section Removal and installation of a damper of tortional fluctuations / a pulley of a driving belt).
  5. Having hooked the screw-driver, take an old epiploon (8) from the landing nest, - try not to damage the condensed surfaces.
  6. Installation is made upside-down, - for landing of an epiploon use a mandrel (9).

M628

Details of installation of a forward face cover / epiploon of a bent shaft of the engine of a series 628

1 — the Belt of the drive of auxiliary units
2 — the Central bolt
3 — the Damper of tortional fluctuations / a pulley of a driving belt

4 — the Forward epiploon of a bent shaft
5 — Bolts
6 — the Face cover


 PERFORMANCE ORDER

  1. Details of installation of a forward face cover / a forward epiploon of a bent shaft on engines of a series 628 are shown on an illustration to which all references which are found in the text belong.
  2. Open a cowl and record it in vertical position.
  3. Remove a damper of tortional fluctuations / a pulley of a power shaft (3) (see the Section Removal and installation of a damper of tortional fluctuations / a pulley of a driving belt).
  4. Turn out fixing bolts (5) and remove a forward face cover (6) of the engine.
  5. Having hooked the screw-driver, take from a landing nest in a cover an old epiploon (4).
  6. Carefully smooth out the interfaced surface of a face cover and the block of the engine.
  7. Apply sealant and establish a face cover on the regular place.
  8. By means of a suitable mandrel put the NEW epiploon in a cover.
  9. Further installation is made as it should be, the return to an order of dismantle of components.
  10. In conclusion start the engine and check it for existence of signs of development of leaks through a forward epiploon.