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Engineering and technical support for this function is required, and the user shall be responsible to comply with all local and national codes and installation requirements.
D — 05 with commercial glycol-based antifreeze added in sufficient quantity to meet the boiling temperature requirement shall be used when laboratory altitude dictates. Check and adjust the thermal switch set point as required. Locate the screw hole in the drum which lines up with the handwheel hub hole and reinstall the locating screw.
Lists and descriptions of these tools and instruments are available from the manufacturers of the engine equipment and those organizations offering engineering and service support for this test method. Clockwise rotation of the handwheel viewed from in front of the engine increases C. The selected fuel is delivered to the fuel pump inlet and fills the fuel sump or gallery. Otherwise, the camshaft needs retiming either by shifting the cam gear with respect to the crankshaft or by locating the cam gear on its shaft by using one of the other three keyways.
Some of these settings are established by component specifications, others are established at the time of engine assembly or after overhaul and still others are engine running conditions that must be observed or determined by operator adjustment, or both, during the testing process.
Wash each part in a clean diesel fuel oil and wipe it with a clean, lint-free cloth. Separate the nozzle from the cap nut. It conducts regular monthly exchange sample analyses to generate precision data for this engine test standard and determines the CNARV of reference materials used by all laboratories.
ASTM D – 01 Standard Test Method for Cetane Number of Diesel Fuel Oil
Flush lubricate the bearings if the unit is equipped with field v613 fittings. The assembly is specified to include the following major items see Fig. Ring, Piston, Oil In addition, the engine measurements continue to be in inch-pound units because of the extensive and expensive tooling that has been created for these units. Tighten and torque the cylinder stud nuts to 75 lbf-ft. Waukesha Engine Division is the sole supplier of this item in order to insure meeting the following speed and load absorbing specifications.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D — 05 ing steps should be performed as quickly as possible to ensure that the pressure readings represent hot engine conditions. These are indicated in the text.
Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. The overtravel should be 0. Secondary reference fuels are supplied in bulk containers of 5 or 55 U.
For volumetric blending, a set of two burets or accurate volumetric ware shall be used and the desired batch quantity shall be collected in an appropriate container and thoroughly mixed before being introduced to the engine fuel system. Warning—Hand tightening of the locking wheel should be adequate if the handwheel qstm is in proper working order.
Shut off coolant water to the unit. D61 D — 05 A3. A slot in the solenoid connecting linkage permits an adequate range of freedom of micrometer adjustment to provide the proper fuel flow rate for typical fuels.
Resonance in the discharge piping is not a problem as long as the operating engine creates a crankcase vacuum.
We are a non-profit group that run this website to share documents. The maximum height of the lobe from the base circle is typically 0.
ASTM D613 – Cetane Number
The readability shall be at least 0. Warning—In addition to other precautions, read the compression pressure gage in whatever position it satm without twisting the gage and hose which can distort the readings. Vapors may cause flash fire.