5 • Service
Doc. 031857-03 4/06
5-23
5.8
Replacing the Waste Valve or Priming Valve O-Ring
A damaged O-ring causes leakage around the base of the waste valve or
priming valve knob.
1. Close the eluent valve from the Control panel in Chromeleon or select
Eluent
Valve Closed
on the touch screen
PUMP
page.
2. Turn off the main power switch, to ensure that you do not unintentionally start
the ICS-2000.
3. To remove the waste valve or priming valve from the pump head (see
), turn the knob counterclockwise until it is loose, and then pull
the knob straight out of the cavity in the pump head.
Figure 5-14. Waste and Priming Valves
Waste Valve
Priming Valve
Summary of Contents for Dionex ICS-2000
Page 1: ...ICS 2000 ION CHROMATOGRAPHY SYSTEM OPERATOR S MANUAL Document No 031857 Revision 03 April 2006...
Page 64: ...ICS 2000 Ion Chromatography System 2 44 Doc 031857 03 4 06...
Page 204: ...ICS 2000 Ion Chromatography System A 6 Doc 031857 03 4 06...
Page 366: ...ICS 2000 Ion Chromatography System D 12 Doc 031857 03 4 06...
Page 372: ...ICS 2000 Ion Chromatography System F 4 Doc 031857 03 4 06...
Page 378: ...ICS 2000 Ion Chromatography System G 6 Doc 031857 03 4 06...