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ENGINE MANUAL

IAE50R – AA

E1.01.05 – E

Issue date: 25.Jan.2018

Page: 19-17

Revision no: 9

19.3.4 Speed Sensors

Mounting provisions are given on the engine.

Type of Speed Sensor(s):

Part Number

QTY per engine

R1A-09-000-802

Pin Assignment Speed Sensor(s):

Fig. 23

Wire Color

Description

VCC

Brown

Sensor Supply

VOUT

Black

Output Signal

GND

Blue

GND

Connector for Sensor:

Sensor is supplied with open wires. It is recommended to use dust and water protected

connectors for engine harness adaption. An adequate connector type can be found in the

following tables.

Possible Sensor connector:

Description

Manufacturer

Part Number

QTY (per sensor)

Seal

Tyco / TE

281934-4

Crimp

Tyco / TE

AWG20: 183024-1

AWG22: 183036-1

Connector Housing

Tyco / TE

282105-1

Possible Mating connector:

Description

Manufacturer

Part Number

QTY (per sensor)

Seal

Tyco / TE

281934-4

Crimp

Tyco / TE

AWG22: 183035-1

AWG20: 282404-1

Connector Housing

Tyco / TE

282087-1

Default Chapter2
- Issue Date: 25.Jan.2018 Revision2
- Table of Contents4
1 Introduction8
- Record of Revisions9
- List of Revisions10
- List of Valid Pages12
- List of Incorporated Temporary Revisions14
2 General Information15
3 Safety Information16
- Safety Symbols16
- Model Designation Breakdown17
- Replacement Parts17
4 Reserved18
5 General Engine Data19
- Description19
- Technical Data19
6 Operating Data / Limitations24
- Maximum Take - off Rating24
- Maximum Continuous Rating24
  - Power Curve25
- Operating Limitations25
- Manuals26
7 Components27
- Description of Components28
8 Descriptions of Systems29
- Fuel System29
  - Typical Schematic Fuel System (Provided by Engine Installer)29
  - Throttle Valve Setting29
- Cooling System30
9 Operating the Engine33
- Starting Procedure and Warm-Up33
- Engine Start down to Approximately -10 °C34
- Ground Tests34
- Power Loss at Altitude35
- Storage36
10 Engine Emergency Procedures38
- Fan Belt Failure38
11 Maintenance Notes39
- Austro Engine Gmbh Available Consumables39
- General Torque Settings39
12 Scheduled Maintenance41
- Maintenance Schedule41
- Typical 50 Hours Check42
- Mandatory Life Limitation43
13 Cooling System44
- Liquid Cooling System44
- Coolant Leak Check44
- Coolant System Filling and Bleeding44
- Coolant System Pressure Test45
- Air Cooling System46
14 Engine Internal Inspection49
- Spark Plug49
15 Ground Run51
- Pre-Start Checks Outside Aircraft51
- Pre-Start Checks Inside Aircraft51
- Ground Run Check List (Example)52
16 Maintenance and Overhaul53
17 Trouble Shooting54
- General54
- Rough Idle54
- Engine Misfires on One Spark Plug55
- Engine Cannot Develop Full Power55
- Excessive Rotor Cooling Outlet Temperatures55
- Liquid Coolant Overheats on Medium and High Power55
- ECU Error Warning Light Flashes56
18 Notes for Installers of Engines57
- General Notes57
- Notes for Engine Installers57
- Fuel System58
- Oil System59
- Engine Mounting60
- Exhaust System60
- Air Filters60
- Drive Interface60
19 Electrical System61
- Engine Control System62
- GND Concept IAE50R72
- Sensors and Actuators73
- Generator Regulator and Generator Wiring82
  - Mechanical Installation of the Generator Regulator82
  - Electrical Installation of the Regulator83
- Starter84
  - Mechanical Installation84
  - Electrical Connection of Starter84
- Electronic Components Capability85

Brand	Austro Engine
Model	IAE50R-AA
Category	Engine
Language	English

Austro Engine IAE50R-AA User Manual

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Austro Engine IAE50R-AA Specifications

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