Service manual

CULLIGAN HOUSEHOLD & COMMERCIAL CIRCUIT BOARDS
15
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FIG. 3 - Circuit Board Display
The display will initially power up flashing "8888". After 1 minute the motor will energize and cycle the control,
without stopping, to the home position. This is required to ensure that the control is in the home position.
The timer uses four buttons:
1. STATUS: Advance timer through display options.
2. UP ARROW: Increase the setting.
3. DOWN ARROW: Decrease the setting.
4. REGEN.: Initiate a manual regeneration.
Programming