OPERATORS MANUAL
ORION II
Orion II 500-10000 Operators
Page 46 of 95
Manual Part no: DOMAON0100 Issue A
April 2008
6.2.5 CDI STAGE
The CDI stage screen is an overview of the CDI stage. This screen changes depending on the
number of CDIs fitted to the unit.
The Voltage and Current applied to the CDI stage can be monitored.
Also the control on/off signal applied to the stacks power card can be enabled / disabled via the
enable / disable buttons.
During normal operation the CDI concentrate inlet flow should be set to 10% of the permeate flow.
e.g. for a 2000 unit without a UF the permeate will be setup 2222 and the concentrate inlet flow to
222. The resulting flow from the CDI will be 2000 l/h.
