Propeller Technical Manual - Jabiru

Propeller Technical Manual
JPM0001-1
Jabiru Aircraft Pty Ltd
4A482U0D And 4A484E0D Propellers
Each 500 Hours
Annual Inspection
Each 100 Hours
5 Hours After Hub Bolt Adjustment
16 Bolt / Nut tension * * * *
TRACKING
17 Propeller tracking * * *
18 Spinner tracking * * *
BALANCE
19 Check Propeller Balance * *
PROPELLER FLANGE - CRANKSHAFT SCREWS
20 Check Tension per Table 5 *
4.6.2 5-Hour Inspection
As all possible circumstances cannot be listed here, the following is provided as guidance only. A critical,
trained eye is required and inspections should include, but not be limited to, the following.
Remove the spinner and carry out a thorough visual inspection checking for cracking, fraying, corrosion
and other damage.
Check for loose, missing, corroded or damaged fasteners and hardware.
Check for deposits and radial markings which indicate fretting between moving parts.
Visually check the condition of the propeller, looking for damage to the leading edge protection, glass delamination
and cracks.
Check the tension of the propeller bolts/nuts – Tension if required.
Re-assemble
4.6.3 100-Hourly Inspection
As all possible circumstances cannot be listed here, the following is provided as guidance only. A critical,
trained eye is required and inspections should include, but not be limited to, the following.
Remove the spinner and carry out a thorough visual inspection checking for cracking, fraying, corrosion
and other damage.
Check for loose, missing, corroded or damaged fasteners and hardware.
Check for deposits and radial markings which indicate fretting between moving parts.
Visually check the condition of the propeller, looking for damage to the leading edge protection, glass delamination
and cracks.
Check the tension of the propeller bolts/nuts – Tension per Table 5 if required.
Re-assemble
Check spinner and Prop Tracking.
This document is controlled while it remains on the Jabiru server. Once this no longer applies the document becomes uncontrolled.
ISSUE 1 Dated : 1st Feb 2013 Issued By: DPS Page: 20 of 32
L:\files\Manuals_For_Products\Propeller_Manuals\JPM0001-1_Prop_Manual (1).doc