Reconditioning Cycle
There are several conditions that will cause the control to initiate a reconditioning cycle. The
“REG” enunciator will light when the control has signaled for a reconditioning cycle. The “REG”
enunciator will flash while the control is in a reconditioning cycle. The following are conditions that
will call for reconditioning, assuming “dip 2” has been set to “DEL”:
1. When the time clock has counted past the set number of days.
2. At the preset time, after the “REG” button is depressed once. “REG” will light.
3. Immediately, when the “REG” button is depressed for three seconds. “REG” will light and blink.
4. Immediately, if power to the unit has been off for more than 3 hours and time of day
has been returned.
5. When the flow meter has recorded the passage of a predetermined number of gallons.
If “Dip Switch 2” is set to “Immediate”, the unit will begin a reconditioning cycle immediately for
instances 2 and 4. With “Dip Switch 2” set to “Delayed”, the reconditioning cycle will not begin
until the preset reconditioning time.
NOTE!
If set to immediate mode as timeclock, the unit will initiate the reconditioning cycle at
12:00 AM. In the delay mode, “REG” indicator will light at 12:00 AM and reconditioning
cycle will occur at programmed delayed time.
Display Lockout
The Culligan Medallist Series™ control is equipped with a feature which will allow you to protect
the programmed settings from tampering by unauthorized individuals. When the lockout feature
is activated, the only parameters which can be adjusted are the Time-of-Day and the Time of
Reconditioning Cycle. Refer to the “Setting of the Microprocessor” for activating this feature.
Power Loss
The AccuSoft® circuit board is equipped with a Hi-Cap Capacitor and EEPROM memory chip.
The capacitor is capable of maintaining the time, for at least two days, in the event of a power
outage. The EEPROM ensures that the individual programming parameters of the filter are retained.
If the power outage lasts long enough to drain the Hi-Cap Capacitor, the control will flash “12:00 PM”
when power is returned to the control. The unit will continue to keep time from the moment power is
restored, and will initiate a full reconditioning cycle at the preset reconditioning time. The time of day
will need to be reset in order to return the reconditioning cycle to its preset time.
Installing the optional battery back-up onto the circuit board will ensure the correct time of day is retained
in the event of power outages lasting longer than two days.
Service
The Culligan Medallist Series® water filter is equipped with a self diagnostic program to insure optimal
operation of your water filter. Should service become necessary, a phone icon will appear in the display.
If this condition occurs, call your local Culligan Dealer for assistance. The phone icon and error code will
be the only items displayed when service is required on the control.
Operation
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