Series 50

Section 12.3 Engine Tune-Up Procedures for the Series 50G Engine

Section 12.3
Engine Tune-Up Procedures for the Series 50G Engine

The Series 50G is equipped with Detroit Diesel Electronic Controls (DDEC) and a Gaseous Fuel Injector (GFI) system.‪

warning

PERSONAL INJURY

To avoid injury from accidental engine startup while servicing the engine, disconnect/disable the starting system.‪

warning

PERSONAL INJURY

To avoid injury from contact with rotating parts when an engine is operating with the air inlet piping removed, install an air inlet screen shield over the turbocharger air inlet. The shield prevents contact with rotating parts.‪

The tune-up procedure for the Series 50G consists of intake and exhaust valve clearance adjustments and spark plug replacement. These procedures should be performed with the engine cold. See Figure "Turbocharger Compressor Inlet Shield (Series 50G)" for the gas turbocharger compressor inlet shield.‪

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Figure 1. Turbocharger Compressor Inlet Shield (Series 50G)


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

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