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The vibration measurements are performed during an aircraft ground run, where the engine is run up under specific controlled conditions. Accelerometer Type 8324 is installed on the engine in a pre-defined position and connected to Hand-held Vibration Analyzer Type 2250-H-100. The Vibration Analyzer features measurement templates and vibration limits from all Turbomeca engine families, and will process the vibration measurements according to the maintenance manual instructions of the specific engine type. The vibration measured is automatically compared to the individual limits of the specific...

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