Engine Valve Lash and Injector Fuel Timing - Check/Adjust
Refer to Systems Operation, Testing and Adjusting, SENR3583, "Basic Engine Components 3114, 3116, & 3126 Engines" for the correct procedures when you check engine valve lash and/or injector Fuel Timing.
Note: Make sure that qualified service personnel check the injector Fuel Timing. If an adjustment is necessary, make sure that qualified service personnel adjust the injector Fuel Timing. Special tools and training are required.
Note: The correct Fuel Timing specification is shown on the Engine Information Plate. Fuel timing specifications will be different with each engine application and with each power rating.
Consult your Caterpillar dealer for the complete adjustment procedure.
Caterpillar Information System:
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