Rotax 912 ULS 3 - Description of Systems

Effectivity: 912 Serie BRP-Powertrain page 7-1
OM Edition 2 / Rev. 0 April 01/2010
d04679.fm
7) Description of systems
Introduction This chapter of the Operator Manual contains the description of
cooling system, fuel system, lubrication system, electric system
and the propeller gearbox.
Table of content As already mentioned in the preface, the system descriptions only
apply to the engine, not to a specific application in a particular air-
craft. The aircraft manufacturers Operators Manual is therefore
definitive in terms of the operation of the engine, as it contains all
the aircraft specific instructions.
Subject Page
Cooling system of engine
Coolant
Expansions tank
Coolant temperature measuring
page 7-2
page 7-2
page 7-2
page 7-2
Fuel system
Fuel
Return line
page 7-4
page 7-4
page 7-4
Lubrication system
Lubrication
Crankcase
Oil pump
Oil circuit vented
Oil temperature sensor
page 7-5
page 7-5
page 7-5
page 7-5
page 7-5
page 7-5
Electric system
Charging coils
page 7-7
page 7-7
Propeller gearbox
Reduction ratio
Overload clutch
Torsional shock absorber
Backlash
Vacuum pump
page 7-8
page 7-8
page 7-8
page 7-8
page 7-9
page 7-9