Page 6 WS1CS & WS1.25CS Manual
Table 3
Upfl ow Softener Program Codes for WS1CS or WS1.25CS
Table 5
Regenerating Filter Program Codes for WS1CS or WS1.25CS
Table 6
Non-Regenerant Filter Program Codes for WS1CS or WS1.25CS
Note: For non-regenerant fi lters: 1) The regenerant piston is removed; 2) injector
plugs are installed in both the UP and DN holes under the injector cap.
Program
Code
Main
Piston
1
st
Backwash
Brine/Slow
Rinse
2
nd
Backwash
Fast
Rinse
P60 Upfl ow N/A 45 6 4
P61 Upfl ow N/A 45 8 6
P62 Upfl ow N/A 60 10 6
P63 Upfl ow N/A 60 12 8
P64 Upfl ow N/A 75 10 6
P65 Upfl ow N/A 75 12 8
Table 4
Regeneration Cycles Filtering for WS1CS or WS1.25CS
Downfl ow
Regenerant Refi ll After Rinse
Downfl ow Regenerant Prefi ll No Regenerant
1
st
Cycle: Backwash
2
nd
Cycle: Regenerate
3
rd
Cycle: Second Backwash*
4
th
Cycle: Rinse
5
th
Cycle: Fill
6
th
Cycle: Service
1
st
Cycle: Fill
2
nd
Cycle: Service
3
rd
Cycle: Backwash
4
th
Cycle: Regenerate
5
th
Cycle: Second Backwash*
6
th
Cycle: Rinse
7
th
Cycle: Service
1
st
Cycle: Backwash
2
nd
Cycle: Rinse
3
rd
Cycle: Second Backwash*
4
th
Cycle: Second Rinse
5
th
Cycle: Service
*Second Backwash is optional in some Program Codes
Program
Code
Main Piston 1
st
Backwash
Brine/
Slow
Rinse
2
nd
Backwash
Fast
Rinse
P70 Downfl ow62066
P71 Downfl ow 12 10 N/A 12
P72 Downfl ow 4 50 N/A 4
P73 Downfl ow 10 50 N/A 6
P74 Downfl ow 12 60 N/A 10
P75 Downfl ow 12 75 N/A 10
Program
Code
Main Piston 1
st
Backwash
1
st
Fast Rinse
2
nd
Backwash
2
nd
Fast Rinse
P80 Downfl ow 8 8 N/A N/A
P81 Downfl ow 12 6 N/A N/A
P82 Downfl ow 14 8 N/A N/A
P83 Downfl ow 14 10 N/A N/A
P84 Downfl ow 16 10 N/A N/A
P85 Downfl ow 18 10 N/A N/A
P86 Downfl ow 20 10 N/A N/A
P90 Downfl ow 8 6 10 8
P91 Downfl ow 12 6 12 10
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