Installation Notes; Installation Overview; Oil Lines - Rotax 915 iSc 3 A Installation Manual

General The representation of components in this chapter which are not scope of the delivery is
only symbolic. The design shown in this chapter does not represent a specified execution
but should support the understanding of the system.
The final design, the selection and specification of parts according to the respective appli-
cable regulations, the consideration of the system limitations and interface description as
well as the comprehension of the operating limits in every operational state is in the re-
sponsibility of the aircraft manufacturer.
The aircraft manufacturer has to make sure that the operating limits given in the Operators
Manual can be supervised by the pilot. The execution of the installation must allow the op-
eration of the engine according to the Operators Manual.

INSTALLATION OVERVIEW

Figure 12.8: Lubrication system overview

OIL LINES

At negative pressure of -500 mbar and a oil temperature of 140 °C (284 °F) the oil lines
must not collapse.
A minimum inner diameter of at least 10 mm (0.39 in.) should be used.
Effectivity: 915 i A Series
Edition 0/Rev. 0
BRP-Rotax
INSTALLATION MANUAL

INSTALLATION NOTES

Engine circuit
1
Turbocharger return line
2
79–00–00
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December 01 2017