Series 50 – Section 29.3 Crankcase Pressure Test (Governed Speed No Load)

Section 29.3
Crankcase Pressure Test (Governed Speed No Load)

Perform the following steps to perform pressure test:‪

1. Attach a manometer, calibrated to read in. H₂ O, to the oil dipstick opening.
2. Start and run the engine.
3. Operate the engine at maximum run-in speed.
4. Record the results.
5. Shut down the engine.
6. Remove the manometer from the oil dipstick opening.