Siemens IONPURE VNX50HH-2 Operation & Maintenance Manual page 36

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IONPURE
Troubleshooting Flow Chart - Low CEDI Product Water Quality
Continued from previous
flowchart
Product flow
increased?
No
Have DC volts
increased?
No
Is reject out psi
> product out psi?
No
Go to Next Flowchart
Page 36
VNX50HH-2 CEDI Modules
Page 2 of 3
Check IP-Pro:
is desired quality
Yes
possible?
Reduce flow
or reduce feed
conductivity equivalent
See separate
troubleshooting
Yes
chart for DC volts
Adjust product out to
Yes
2-5 psi > reject out
Yes
No
Increase
DC amperage
Go to chart for
DC Volts
IP-MAN-VNX50HH2