Service manual

CULLIGAN HOUSEHOLD & COMMERCIAL CIRCUIT BOARDS

MMaannuuaall CCyycclliinngg

The Culligan

microprocessor can be indexed through the various regeneration stages. For all steps, the cycle

numbers do not appear, or change, until the motor stops.

1. Press the status button to move past steps 1-10 until the display is

blank. Push the up arrow. The number “11” icon will light up. An "H"

will appear in the display. The control is in the HOME position.

Pressing the regen button once will light the 'REGEN' icon.

2. Press the regen button one more time. The 'REGEN' icon will blink,

and the motor will advance the control. A '1' will appear. The unit is

now in the BACKWASH position. The numbers to the right indicate the

time remaining for the cycle.

3. Press the up arrow. A '2' will appear in the display, along with the cycle

time remaining. The control is in the BRINE DRAW/SLOW RINSE

cycle.

4. Press the up arrow. A '3' will appear in the display, along with the cycle

time remaining. The control is in the FAST RINSE/BRINE REFILL

cycle.

5. Press the up arrow. A “4” will appear in the display along with the cycle

time remaining for Platinum control only. The control is in the BRINE

REFILL cycle (Platinum Controls Only).

6. Press the up arrow. An 'H' will appear in the display. The unit is in the

HOME position. The 'REGEN' enunciator is no longer blinking. An 'H

20' will appear on the Aqua-Sensor

models.

NOTICE: On Aqua-Sensor

controls the display will initially display "H 20"

and proceed to count down to zero. This is the 20 minute signal delay

built into the Accusoft

microprocessor. The control will not allow another

regeneration to occur during this 20 minute period.

7. Press the status key. Time-of-Day appears in the display.

7:28