Series 50 – Section 24.2 Aerated Fuel Oil

Section 24.2
Aerated Fuel Oil

To determine if aerated fuel is causing rough running or stalling, perform the following steps:‪

  1. Test for aerated fuel; refer to "23.3 Aerated Fuel" .
  2. Aerated fuel resolution; refer to "23.3.1 Aerated Fuel Resolution" .
  3. Verify aerated fuel resolution; refer to "24.2.1 Test Engine with Aerated Fuel Resolution" .

Section 24.2.1
Test Engine with Aerated Fuel Resolution

Perform the following to determine if the aerated fuel resolution resolved rough running or stalling condition:‪

  1. Start and run the engine.
  2. Run the engine through its operating range with no-load for approximately 5 minutes, allowing the engine coolant to reach normal operating range, 88-96°C (190-210°F).
    1. If the engine is not running rough or stalling, no further troubleshooting is required. Shut the engine down.
    2. If the engine is running rough or stalling, shut the engine down. Check for insufficient fuel oil flow; refer to "24.3 Insufficient Fuel Oil Flow" .

Series 50 Service Manual - 6SE50
Generated on 10-13-2008

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