Service Check - Culligan MARK 100 Service Manual

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:
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
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 regenerations
that have occurred in the last 14 days.
4. Press the down arrow. The number '13' and a 'B'
will light at the bottom of the display. The display
will indicate the total number of regenerations
this control has cycled through.
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
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
®
minutes 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.
meter is connected.
®
is
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Service Check

SERVICE CHECK 13