20 Culligan® Smart Controller (GBE) for Softeners and Filters
20 Cat. No. 01021161
Setting Screen Display Range Changing the Setting
Minute
0–60
Press
or and then to change the minute. The
screen displays the new minute (in this example, 11).
Unit Type
Filter, Soft-
ener, Resin
+ Carbon
Press
or and then to select either softener (de-
fault) or filter. The screen displays the selected device (in this
example, a water softener).
Valve Type
HE 1,
HE 1.5,
HE Twin,
4-cycle,
5-cycle,
Plat Plus
Press
or and then to change the valve type
setting. The screen displays the new setting (in this example,
4-cycle).
For Softeners For Filters
CSM, Hi-Flo 42 and Hi-Flo 50:
4-CYCLE
All are 4-CYCLE
Hi-Flo 22 and Hi-Flo 3e are
5-CYCLE
Set HF22 Filter to 5-CYCLE
Units (U.S.
or Metric)
US Inch or
METRIC
Press
or and then to select the units of measure
(in this example, U.S. inch).
Install
Type
(softener)
Com-
mercial,
Residential
The installation type must be specified for softeners. Press
to change the install type setting to commercial.
Media Life
(filter)
0–
100000000
The media life setting specifies the estimated lifetime total flow
of the filter media in gallons. Once the total flow reaches the
programmed media life, the controller displays the alarm mes-
sage REPLACE FILTER MEDIA. Press
or and
then
to change the value.
Total
Capacity
10–999999
The total capacity setting specifies how often the softener or
filter will initiate reconditioning based on total flow, in gallons.
For softeners, take the unit capacity (based on salt dosage) in
kilograins (Kgr) and then divide by the hardness, in grains. The
value for filters is estimated. When the total flow reaches total
capacity, the unit initiates a regeneration. A flow meter is re-
quired. Press
or and then to change the value.
Flow Meter
0–999,900
Press
or and then to specify the flow meter set-
tings for the device connected to the controller.
Brining
Type
(softener)
Downflow,
Upflow,
Proportional
Press
or and then to specify the direction of
brine flow. Commercial softeners (except HE 1.5) are not
designed for upflow or proportional regeneration. Always
use Downflow for commercial softeners.
Brine Draw
Rinse
(softener)
0–150
The screen displays the brine draw-rinse setting. For com-
mercial softener applications this value should be 60 minutes.
Press
or and then to extend the time if the brine
is not properly rinsing out within this duration.
Fill Time
(softener)
1–170
The screen displays the fill time setting, based on the salt dos-
age. Press
to keep the calculated setting.
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