There are multiple different Clack Water Softener scenarios where it can be very useful to walk the softener through an abbreviated regeneration sequence:
The Clack controller allows the user to skip through the multiple different regeneration stages once a regeneration has been commenced. Here's how to do it:
Press and hold the REGEN button for about 4 seconds. Release the button when you hear the motor engage:


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Reid Thornley, WQA Master Water Specialist
Business Founder Β· CWQA Board of Directors Β· 25 Years of Hands-On Water Treatment Experience