Culligan Premier Series Installation, Operation And Service Instructions page 20

Solenoid Valve Sequence Chart
Cycle
PLC Output
Y001 Y002 Y003 Y004 Y005 Y006 Y101 Y102 Y103 Y104 Y105 Y106 Y107
Solenoid C1
Solenoid Valve NC
Service
Cation Backwash E
Acid Draw
Cation Rinse
Pre Cation Fast E
Rinse
Cation Fast Rinse
Anion Backwash
Caustic Draw
Anion Rinse
Pre Anion Fast
Rinse
Anion Fast Rinse
Quality Purge
Error
Recirc Pump Relay
NOTE E designates solenoid is energized.
All solenoid valves NC.
Pneumatic Tubing Diagram
Culligan® Premier Series Automatic Deionizer
16
Cation
C2 C3 C4 C5 CP
NC NC NC NC
E
E
E
E
E
E E
E
E
E
E
Figure 7. Deionizer pneumatic tubing.
Anion
A1 A2 A3
NC NC NC NC
E E
E
E
E
E
E
E
E E
Recirc
A4 A5 A6 AP
NC NC NC NC
E
E E
E
E
E
E
Cat. No. 01024000
16
Y108
RP
NC
E