Austro Engine IAE50R-AA - Page 6

ENGINE MANUAL
IAE50R – AA
E1.01.05 – E
Issue date: 25.Jan.2018
Page: 0-3
Revision no: 9
13.5.3 Air Filters ..................................................................................................................................... 13-7
13.5.4 Air Filter Cleaning Procedure .................................................................................................... 13-7
13.5.5 Rotor Cooling Air Fan Impeller ................................................................................................. 13-8
14 ENGINE INTERNAL INSPECTION .............................................................................................. 14-1
14.1 Spark Plug ....................................................................................................................................... 14-1
15 GROUND RUN ................................................................................................................................. 15-1
15.1 Pre–start Checks Outside Aircraft ................................................................................................ 15-1
15.2 Pre–start Checks Inside Aircraft ................................................................................................... 15-1
15.3 Ground Run ..................................................................................................................................... 15-1
15.4 Ground Run Check List (example) ............................................................................................... 15-2
16 MAINTENANCE AND OVERHAUL ............................................................................................... 16-1
17 TROUBLE SHOOTING ................................................................................................................... 17-1
17.1 General ............................................................................................................................................ 17-1
17.2 Rough Idle ....................................................................................................................................... 17-1
17.3 Engine Misfires on One Spark Plug .............................................................................................. 17-2
17.4 Engine Cannot Develop Full Power .............................................................................................. 17-2
17.5 Excessive Rotor Cooling Outlet Temperatures ........................................................................... 17-2
17.6 Liquid Coolant Overheats on Medium and High Power ............................................................ 17-2
17.7 ECU Error Warning Light Flashes ................................................................................................. 17-3
18 NOTES FOR INSTALLERS OF ENGINES .................................................................................... 18-1
18.1 General Notes ................................................................................................................................. 18-1
18.2 Notes for engine installers ............................................................................................................ 18-1
18.3 Fuel System ..................................................................................................................................... 18-2
18.3.1 Fuel Specification ....................................................................................................................... 18-2
18.3.2 Fuel delivery ............................................................................................................................... 18-2
18.3.3 Fuel filters ................................................................................................................................... 18-3
18.3.4 Pressure Regulator .................................................................................................................... 18-3
18.3.5 Water in Fuel .............................................................................................................................. 18-3
18.3.6 Fuel Lines .................................................................................................................................... 18-3
18.4 Oil System ....................................................................................................................................... 18-3
18.5 Engine mounting ............................................................................................................................ 18-4
18.6 Exhaust system ............................................................................................................................... 18-4
18.7 Air Filters ......................................................................................................................................... 18-4
18.8 Drive interface ................................................................................................................................ 18-4
19 ELECTRICAL SYSTEM ................................................................................................................... 19-1
19.1 Engine Control System .................................................................................................................. 19-2
19.1.1 Fuel injection .............................................................................................................................. 19-2
19.1.1.1 Injection Timing ................................................................................................................................ 19-2
19.1.1.2 Load Demand..................................................................................................................................... 19-2
19.1.2 Ignition System .......................................................................................................................... 19-2
19.1.2.1 Ignition Triggering ............................................................................................................................ 19-2
19.1.2.2 Ignition ............................................................................................................................................... 19-2
19.1.3 Mechanical installation of the ECU .......................................................................................... 19-3
19.1.4 Electrical installation of the ECU .............................................................................................. 19-4
19.1.4.1 Harness Connector for ECU ............................................................................................................. 19-5
19.1.4.2 ECU Pin Assignment .......................................................................................................................... 19-6
19.1.4.3 CAN Bus .............................................................................................................................................. 19-8
19.1.4.4 Option: Installation of ECU according D0160 section 16 CAT Z ................................................. 19-9
19.1.4.5 Error Codes ...................................................................................................................................... 19-10
19.1.4.6 Error Code Table ............................................................................................................................. 19-11