Aerus Origins WC400, Operation Manual

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20
Level lll Cycle Programming – C Values
Several Level III program parameters can be adjusted to fine-tune a conditioner's operation for non-standard applications.
Typically these parameters will not need to be adjusted, as the default settings accommodate most applications. Contact
your Water Treatment Professional before attempting any programming. The parameters are accessible by pressing and
holding the UP and SET buttons until the display shows a “C” value.
Note: The control must be in the treated water position to change settings.
C# Description Range
Minimum
Increments
Default
Setting
Notes
C1 Backwash 0 – 200 1 Min 10 Flow rate dictated by size of drain line flow controller
C2
Regenerant
Draw
Not Adjustable 1 Min See Notes
Automatically calculated from resin volume and
salt dosage settings
C3 Slow Rinse 0 – 200 1 Min See Notes
Automatically calculated from resin volume and
salt dosage settings
C4 Repressurization 0 – 200 1 Min 3 Allows system to equalize water pressure across valve discs
C5 Fast Rinse 0 – 200 1 Min 4 Rinses residual regenerant from tank
C6 2nd Backwash 0 – 200 1 Min 1 Disperses non-regenerated areas of the resin bed
C7 2nd Fast Rinse 0 – 200 1 Min 1 Rinses to Quality
C8 Regenerant Refill Not Adjustable 1 Min See Notes
Automatically calculated from resin volume and
salt dosage settings
C0
Service/Brine
Prep
0 - 200 1 Min 120
Used in fill first models only. Brine prep allows brine to come
up to concentration after refill.