Austro Engine IAE50R-AA, Manual

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ENGINE MANUAL
IAE50R – AA
E1.01.05 – E
Issue date: 25.Jan.2018
Page: 12-2
Revision no: 9
12.2 Typical 50 Hours Check
Visual checks only unless stated! All checks to include fastenings, cracking,
leaks, discoloration and wire locking!
Ensure that all switches are OFF before rotating the engine.
11 Starter Ring – rotate engine via prop Chipped or missing teeth
12 Generator Cables Signs of contact and chafing/cracking
13 Lower Timing Sensor and cables Signs of contact and chafing/cracking
14 Water Pump Housing Vent hole
15 Upper Timing Sensor and cables Signs of contact and chafing/cracking
16 Fan Housing Cracks
17 Fan Belt Check tension and condition
18 Fan Filter – remove and check View Fan Impeller – Debris – Cracks
19 Engine Mounts – port side Nuts, bolts
20 Fuel Rail, Injector, Pressure Regulator Leaks – Cracks – Cable Connection
21 Linkage, Throttle Stops
22 Ram pipe Check temperature sensor connection
23 Induction Air Filter Cleanliness and damage
24 Rotor Housing drain screw Security – Leaks
25 Exhaust System - complete Overheat adjacent parts – Security
26 ECU and cables Signs of deterioration
27 Voltage Regulator and cables Signs of deterioration
REF ITEM CHECKS / COMMENTS
1 Water Outlet Cover Leakage
2 Water Hoses Security of all clips – Leaks
3 Oil Separator Leakage and temperature sensor connection
4 Oil Pump – Lines and Terminations Leakage
5 Spark Plug Coils and Plug Caps Cables and terminations
6 Spark Plug Condition Connection & gap area
7 Engine Mounts – Starboard Side Nuts, bolts secure
8 Starter Motor Mounts and Cable Bolts and cable connections
9 Starter Pinion – Condition and
Laxity
Teeth, free movement, play
10 Generator (Stator / Rotor) Note any debris in the area