Agilent Technologies 8860 Maintaining page 225

14 Maintaining EPC Modules
Installing or Replacing Frits in the PCM
When hydrogen is used, dangerously high flows are possible if insufficient flow resistance is
WAR N IN G
provided downstream of the supply tube. Always use either the High (Blue dot) or Medium
(Red dot) frit with hydrogen.
After installing or replacing a frit, be sure to update the PIDs used with your PCM.
Maintaining Your GC 225