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Jabiru Aircraft
Pty Ltd
Installation Manual
Jabiru 3300 Aircraft Engine
REVISION
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Dated : 1
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Dec 2016
Page: 2 of 56
1.1
Table of Figures ....................................................................................................................... 3
1.2
List of Effective Pages .............................................................................................................. 4
1.3
Model ........................................................................................................................................ 5
1.4
Manuals .................................................................................................................................... 5
1.5
Specifications ........................................................................................................................... 5
1.6
Dimensions ............................................................................................................................... 8
1
Engine Mount ............................................................................................................... 10
2
Controls ........................................................................................................................ 12
2.1
Throttle and Choke ................................................................................................................. 12
2.2
Ignition & Starter Systems ...................................................................................................... 12
3
Engine Crankcase Breather, Catch Bottle & Dipstick ................................................... 13
4
Electrical Equipment ..................................................................................................... 14
4.1
Alternator ................................................................................................................................ 14
4.2
Regulator ................................................................................................................................ 15
4.3
Ignition .................................................................................................................................... 16
4.4
Starter Motor .......................................................................................................................... 16
4.5
Starter Solenoid ...................................................................................................................... 16
4.6
Battery .................................................................................................................................... 17
4.7
Wiring Practices ..................................................................................................................... 17
4.8
Instruments............................................................................................................................. 18
4.9
Radio Frequency (RF) Noise Reduction ................................................................................ 23
5
Fuel Supply System ...................................................................................................... 27
5.1
Fuel Tank ............................................................................................................................... 27
5.2
Fuel Filtration .......................................................................................................................... 27
5.3
Mechanical Fuel Pump ........................................................................................................... 27
5.4
Fuel Flow Meters .................................................................................................................... 27
5.5
Carburettor ............................................................................................................................. 27
5.6
Fuel Lines ............................................................................................................................... 31
6
Air Intake System ......................................................................................................... 32
6.1
Intake Air Heating ................................................................................................................... 32
6.2
Intake Hose & Air Filter Box ................................................................................................... 32
6.3
Air Filter .................................................................................................................................. 34
6.4
Ram Air Bleed ........................................................................................................................ 34
7
Exhaust System ........................................................................................................... 35
8
Propeller & Spinner ...................................................................................................... 35
9
Engine Installation Procedure ....................................................................................... 37
10
Before First Start ....................................................................................................... 42
11
Auxiliary Units ........................................................................................................... 42
11.1
Vacuum Pump .................................................................................................................... 42
12
Cooling Systems ....................................................................................................... 43
12.1
General Principles .............................................................................................................. 43
12.2
Flow Visualisation ............................................................................................................... 45
12.3
Air Inlet & Ram Air Ducts .................................................................................................... 46
12.4
Oil Cooling .......................................................................................................................... 48
12.5
Air Outlet ............................................................................................................................. 49
12.6
Cooling System Testing & Evaluation ................................................................................. 51
12.7
Pusher Installations ............................................................................................................ 52
12.8
Amphibian or Seaplane Installations .................................................................................. 53
12.9
Slow Speed Installations ..................................................................................................... 53
13
Appendix A
– Wiring Diagrams ................................................................................. 54
14
Appendix B
– Jabiru Aircraft Installation .................................................................... 55
14.1
Known Airframe / Engine Details ........................................................................................ 55
14.2
Normal Operation Data ....................................................................................................... 55
15
Engine Installation Checklist ..................................................................................... 56