Check and adjust the valve lash with engine stopped. Valve lash is measured with a thickness gauge between the top of the valve stem and…
Author: sam
An engine that runs rough can have a leak at the valves, or valves that need adjustment. Run the engine at the speed that gives…
The efficiency of an engine can be checked by making a comparison of the pressure in the inlet manifold with the information given in the…
9U7400 Multitach Group The 9U7400 Multitach Group is used to check the fan speed. Refer to Operator’s Manual, NEHS0605, for the operating instructions for this…
Engine rpm must be checked with an accurate tachometer. Low Idle Adjustment NOTE: The correct Low Idle rpm is given in the TMI (Technical Marketing…
The following procedure for fuel injection pump calibration can be done with the fuel injection pump housing on or off the engine. NOTE: If the…
5P4206 Wrench (18) Lever. (26) Bolt. (A) 5P4206 Wrench. Plunger Position (1) 3P1540 Calibration Pump. (27) Top surface (of 3P1540 Calibration Pump). (28) Plunger. 15.…
The following procedure for fuel injection pump calibration can be done with the fuel injection pump housing on or off the engine. Removal Of Covers…
Checking Crossover Levers NOTE: When checking crossover levers with an effective Serial Number 03Z41824-UP, use 145-1853 Calibration Fixture instead of the 5P6602 Adapter. NOTE: The…
NOTE: The same tools are needed for the fuel ratio control adjustment that were used for the fuel setting. Make reference to Fuel Setting for…