Programming the Lockout Feature
All parameters can be locked out when the control is in
Level ll programming. Simply press the REGEN button
during Level ll programming and a Lock icon will appear
indicating that the specific setting has been locked out.
When locked out, the setting cannot be adjusted. To
disable the Lock Out Feature, press the REGEN button
when in Level ll. The lock icon will not be displayed.
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 when P r is set to 1. Brine prep allows
brine to come up to concentration after
refill.
22 •
PENTAIR
Pro Elite Professional Series Pro Elite Demand Instruction Manual
