INSTRUCTION AND MAINTENANCE MANUAL FOR ... - Jabiru Aircraft

Jabiru Aircraft Pty Ltd
Instruction & Maintenance Manual
Jabiru 3300 Aircraft Engine
Hydraulic Valve Lifter Models
12.1.6 Low Oil Pressure ....................................................................................................................................... 48
12.1.7 Engine Keeps Running with Ignition Off .................................................................................................... 48
12.1.8 Excessive Oil Consumption ...................................................................................................................... 48
12.1.9 Knocking Under Load ................................................................................................................................ 49
12.1.10 Engine Hard to Start at Low Temperature ............................................................................................. 49
12.2 TROUBLESHOOTING QUICK GUIDE ..................................................................................................... 50
12.2.1 Low Oil Pressure ....................................................................................................................................... 50
12.2.2 Flicking Of Oil Pressure Gauge ................................................................................................................. 50
12.2.3 CHT ........................................................................................................................................................... 50
12.2.4 RPM .......................................................................................................................................................... 50
12.2.5 Magneto Checks ....................................................................................................................................... 50
12.2.6 Rough Cylinder Running ........................................................................................................................... 50
12.2.7 Carby Breather .......................................................................................................................................... 50
12.2.8 Limitations ................................................................................................................................................. 50
13 NEW ENGINE – JABIRU’S LIMITED, EXPRESS WARRANTY .......................................... 51
14 JABIRU’S LIMITED, EXPRESS WARRANTY: CLAIM FORM .......................................... 53
1.1 TABLE OF FIGURES
Figure 1 – Engine Dimensions ...................................................................................................... 12
Figure 2 – Cylinder Denomination & Firing Order ......................................................................... 13
Figure 3 – Typical 6 Cylinder Power / Torque Curves ................................................................... 13
Figure 4 – High Tension Lead Connections .................................................................................. 25
Figure 5. Cam Identification Markings ........................................................................................... 27
Figure 6 Dial Indicator Position for Crankshaft & Prop Flange Run Out ....................................... 36
Figure 7 – Head Bolt Locations ..................................................................................................... 38
Figure 8 – Oil System Schematic .................................................................................................. 41
1.2 LIST OF EFFECTIVE PAGES
This manual is revised as a complete document. All pages must display the same revision
number.
Issue Notes:
0 Original Issue
1 Detail changes
2 Change maintenance schedule. Oct 2006
3 Add tolerance to service intervals. Modify ground running limitations. Jan 2007
4 Add 3300L Model specifications to manual Jan 2008
5 Add hydraulic lifter maintenance requirements Jul 2008
6 Add new engine storage notes. Dec 2009
7 Prop flange fitting details added May 2010
8 Starter motor overhaul, prop strike details added Jun 2010
9 Remove overhaul information, ref overhaul manual Apr 2011
This document is controlled while it remains on the Jabiru server. Once this no longer applies the document becomes uncontrolled.
REVISION 0 1 2 3 4 5 6 7 8 9 Dated : Apr 2011 Issued By: DPS Page: 4 of 53
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