By default, the Dionex Inuvion IC System monitors the degas pressure reading and turns the degas pump on and off as required. (This is the Monitor mode.)

The pump is turned off when the vacuum level drops or when the pump is unable to achieve a vacuum within the desired time, due to a leak.

Procedure

  1. Open the Chromeleon Instrument Configuration Manager.
  2. Right-click the Dionex Inuvion IC System icon under the instrument.
  3. In the Properties dialog box, select the Pump tab.
  4. Verify that the Degas check box is selected (see Front panel).