Gestational diabetes also known as gestational diabetes mellitus (GDM), is when a woman without diabetes, develops high blood sugar levels during pregnancy. Gestational diabetes generally results in few symptoms. It; however, increases the risk of pre-eclampsia, depression, and requiring a Caesarean section.
The first step of pressure testing is to make sure that all of the PEX tubing is undamaged and properly fastened to the manifold. The next step would be checking the fitting and manifold connections to ensure they are properly secured. If there are any connections that look like they should be re-done, then do so.
Make sure the flywheel is secure. Using the quick-connect on the test hose, attach it to the leak down tester, this will pressurize the cylinder. Check that your regulator gauge still reads 100 psi and adjust if not. Subtract the cylinder pressure from 100. This is the percentage of leakage in your engine.