Service manual

CULLIGAN HOUSEHOLD & COMMERCIAL CIRCUIT BOARDS

The service check mode allows one to view the instantaneous flow rate, the days since the last regeneration,

the total number of regenerations, the regenerations in the past fourteen days, and the gallons remaining.

To enter the service check mode, follow these steps:

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

blank.

2. Push the down arrow. The number '12' will appear only when the

Soft-Minder

meter is connected. The display reads the gallons per

minute flow rate. This screen will update with the current meter

reading every 6 seconds.

3. Press the down arrow. The number '13' and an "A" will light at the

bottom of the display. The display will indicate the number of regen-

erations that have occurred in the last 14 days.

4. Press the down arrow. The number '13' and a 'B' will light at the bot-

tom of the display. The display will indicate the total number of re-

generations this control has cycled through (not displayed for

Platinum Units).

5. Press the down arrow. The number '14' will light at the bottom of

the display. The number in the display indicates the number of days

since last regeneration.

6. Press the down arrow. The number '15' will be displayed if the flow

meter or Aqua-Sensor

is connected. For the controls with the Soft-

Minder

meter, the display indicates the gallons remaining before

the unit signals for regeneration (multiply the displayed number by

10). For Aqua-Sensor

controls, the number indicates the total min-

utes of the last brine rinse cycle.

NOTICE: Pushing the up arrow at any of these displays will immediately bring you to the control position

display, the number '11' will light at the bottom of the display.