INSTRUCTION AND MAINTENANCE MANUAL FOR ... - Jabiru Aircraft

Jabiru Aircraft Pty Ltd
Instruction & Maintenance Manual
Jabiru 3300 Aircraft Engine
Hydraulic Valve Lifter Models
balanced annually but the propeller manufacturer recommends balancing every 100 hours or 6
months then the propeller manufacturer‟s recommendations should be used.
Visual inspections of the propeller and propeller flange installation should check for excess
metal oxide (appears as rust) or black chaffing dust originating from the flange. This is often
an early indication of movement between the parts and potential failure. Oil leaks etc in this
area and around the flywheel must be addressed quickly as they can both cause andmask
other problems.
1
Annual Inspection
Each 500 Hours
Each 100 Hours
Each 50 Hours
Spinner, spinner flange & hardware –
Check condition.
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REVISION 0 1 2 3 4 5 6 7 8 9 Dated : Apr 2011 Issued By: DPS Page: 30 of 53
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2 Propeller general condition – visual/hand check * * * *
3 Propeller blade pitch, tracking * * *
4
Propeller mounting hardware
(bolts, nuts, bushes etc) tension & condition check
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5 Propeller balance * *
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7
8
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10
Propeller flange installation – visual inspection
(no disassembly required)
Propeller flange screws – REPLACE
Refer to engine overhaul manual for guidance
Propeller flange run-out check
(per prop strike inspection detailed below)
Crank run-out check
(per prop strike inspection detailed below)
Flywheel Screws – REPLACE
Refer to engine overhaul manual for guidance
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