Positioning The Blank Nut - Agilent Technologies 1260 Infinity User Manual

6
Troubleshooting and Diagnostics
Pressure Test

Positioning the Blank Nut

If a specific component is suspected of causing a system leak, place the blank
nut immediately before the suspected component, then run the pressure test
again. If the test passes, the defective component is located after the blank nut.
Confirm the diagnosis by placing the blank nut immediately after the
suspected component. The diagnosis is confirmed if the test fails.
Agilent 1260 Infinity Preparative Pump User Manual 95