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Category: 3406E

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Engine Oil Pump – Inspect

Posted on January 15, 2021 by sam

The inlet screen of the supply tube for the engine oil pump can have a restriction. This will cause cavitation and a loss of oil…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Engine Oil Pressure – Test

Posted on January 15, 2021 by sam

Measuring Engine Oil Pressure Illustration 2 g00293197 Location of the oil gallery plug (1) Oil gallery plug Illustration 3 g02475876 (2) Alternate location of the…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Engine Valve Lash – Inspect/Adjust

Posted on January 15, 2021 by sam

Valve Lash Check An adjustment is not necessary if the measurement of the valve lash is in the acceptable range in Table 1. Table 1…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Aftercooler – Test

Posted on January 12, 2021 by sam

Table 1 Tools Needed Part Number Part Name Quantity 1U-5470 Engine Pressure Group 1 FT-1984 Aftercooler Testing Group 1 Visual Inspection Inspect the following parts…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Inlet Manifold Pressure – Test

Posted on January 12, 2021 by sam

Table 1 Tools Needed Part Number Part Name Quantity 1U-5470 Engine Pressure Group 1 The efficiency of an engine can be checked by making a…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Turbocharger – Inspect

Posted on January 12, 2021 by sam

Before you begin inspection of the turbocharger, be sure that the inlet air restriction is within the specifications for your engine. Be sure that the…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Air Inlet and Exhaust System – Inspect

Posted on January 12, 2021 by sam

A general visual inspection should be made to the air inlet and exhaust system. Make sure that there are no signs of leaks in the…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Gear Group (Front) – Time

Posted on January 12, 2021 by sam

Static Check of the Timing Gear Position Illustration 1 g01106267 Front gear group (1) Timing marks (2) Camshaft gear (3) Adjustable idler gear (4) Idler…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Fuel System Pressure – Test

Posted on January 12, 2021January 12, 2021 by sam

Fuel System Pressure – Test SMCS – 1250-081; 1256-081 Low Fuel Pressure Low fuel pressure can cause low power. Low fuel pressure can also cause cavitation…

3406E

3406E and 3456 Industrial Engines Testing and Adjusting – Fuel System – Prime

Posted on January 12, 2021 by sam

The Secondary Fuel Filter Has Been Replaced Note: Refer to Operation and Maintenance Manual, “Fuel System Secondary Filter – Replace” for information on replacing the filter.…

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Recent Posts

  • 3406E and 3456 Industrial Engines Testing and Adjusting – Engine Oil Pump – Inspect
  • 3406E and 3456 Industrial Engines Testing and Adjusting – Engine Oil Pressure – Test
  • 3406E and 3456 Industrial Engines Testing and Adjusting – Engine Valve Lash – Inspect/Adjust
  • 3406E and 3456 Industrial Engines Testing and Adjusting – Aftercooler – Test
  • 3406E and 3456 Industrial Engines Testing and Adjusting – Inlet Manifold Pressure – Test
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