Alexander Schleicher ASK 21 Mi, Руководство по эксплуатации самолета

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Wartungshandbuch
ASK 21 Mi
Wartungshandbuch
Ausgabe: 01.12.2007 mh / mg / mm
Änderung:
7.10
12. If required, adjust idling speed (see Section 2.11.1.9).
13. Check secure seating of engine mounting bolts and re-tighten if
necessary (observe torque moments stated in Section 10.6!) Check
locking wires securing the bolts at the front and the rear power-
plant suspension mounting.
14. Check the gas strut of the extending mechanism. If extending takes
significantly more time than retracting, replace the gas strut. This
must be tested with a sufficiently charged engine battery.
15. Examine the rubber elements of the power-plant suspension
mounting for cracks and other changes.
16. Check the engine compartment door hinges for secure seating and
cracks.
17. Check propeller stop block for correct functioning; replace if
necessary.
18. Check the four lateral set screws [33] at the propeller head and
retighten.
19. Check the secure seat of the lock nuts for the three tighteners at
the underside of the propeller head.
20. Check the propeller shaft for radial play in the bearing seat (by
applying radial load onto the shaft).